"underactuate" meaning in All languages combined

See underactuate on Wiktionary

Verb [English]

Audio: LL-Q1860 (eng)-Flame, not lame-underactuate.wav [US] Forms: underactuates [present, singular, third-person], underactuating [participle, present], underactuated [participle, past], underactuated [past]
Etymology: Etymology tree Proto-Indo-European *h₁én Proto-Indo-European *-tér Proto-Indo-European *h₁entér Proto-Indo-European *h₂én Proto-Indo-European *dʰeh₁-? Proto-Indo-European *-dʰi ? Proto-Indo-European *(H)n̥dʰí Proto-Indo-European *-ér Proto-Indo-European *(H)n̥dʰér Proto-Germanic *under Proto-West Germanic *undar Old English under- Middle English under- English under- Proto-Indo-European *h₂eǵ- Proto-Indo-European *-eti Proto-Indo-European *h₂éǵeti Proto-Italic *agō Latin agō Proto-Indo-European *-tus Proto-Italic *-tus Latin -tus Latin āctus Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-yéti Proto-Indo-European *-eh₂yéti Proto-Indo-European *-h₂tiinflu. Proto-Italic *-ājō Proto-Italic *-āō Latin -ō Latin āctuō Medieval Latin āctuātusder. English actuate English underactuate From under- + actuate. Etymology templates: {{etymon|en|:af|under-|actuate|text=+|tree=1}} Etymology tree Proto-Indo-European *h₁én Proto-Indo-European *-tér Proto-Indo-European *h₁entér Proto-Indo-European *h₂én Proto-Indo-European *dʰeh₁-? Proto-Indo-European *-dʰi ? Proto-Indo-European *(H)n̥dʰí Proto-Indo-European *-ér Proto-Indo-European *(H)n̥dʰér Proto-Germanic *under Proto-West Germanic *undar Old English under- Middle English under- English under- Proto-Indo-European *h₂eǵ- Proto-Indo-European *-eti Proto-Indo-European *h₂éǵeti Proto-Italic *agō Latin agō Proto-Indo-European *-tus Proto-Italic *-tus Latin -tus Latin āctus Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-yéti Proto-Indo-European *-eh₂yéti Proto-Indo-European *-h₂tiinflu. Proto-Italic *-ājō Proto-Italic *-āō Latin -ō Latin āctuō Medieval Latin āctuātusder. English actuate English underactuate [Appendix:Glossary#inherited|Inherited]] from", "keyword" : "inherited" } ], "lang_name" : "Proto-Germanic", "term" : "*under", "status" : "ok", "lang" : "gem-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "lang_name" : "Proto-West Germanic", "term" : "*undar", "status" : "ok", "lang" : "gmw-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "lang_name" : "Old English", "term" : "under-", "status" : "inline", "lang" : "ang" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "lang_name" : "Middle English", "term" : "under-", "status" : "inline", "lang" : "enm" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "lang_name" : "English", "term" : "under-", "status" : "ok", "lang" : "en" }, { "children" : [ { "keyword_abbrev" : "der.", "keyword_label" : "Derived from", "terms" : [ { "children" : [ { "terms" : [ { "children" : [ { "terms" : [ { "id" : "action", "children" : [ { "terms" : [ { "id" : "act", "children" : [ { "terms" : [ { "id" : "drive", "children" : [ { "terms" : [ { "id" : "be driving", "children" : [ { "terms" : [ { "id" : "drive", "children" : [ ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*h₂eǵ-", "lang" : "ine-pro" }, { "children" : [ ], "lang_name" : "Proto-Indo-European", "term" : "*-eti", "status" : "ok", "lang" : "ine-pro" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*h₂éǵeti", "lang" : "ine-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "status" : "ok", "lang_name" : "Proto-Italic", "term" : "*agō", "lang" : "itc-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "status" : "ok", "lang_name" : "Latin", "term" : "agō", "gloss" : "to do, make, drive", "lang" : "la" }, { "id" : "action noun", "children" : [ { "terms" : [ { "children" : [ { "terms" : [ { "id" : "action noun", "children" : [ ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*-tus", "lang" : "ine-pro", "pos" : "suffix deriving action nouns from verb roots" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "lang_name" : "Proto-Italic", "term" : "*-tus", "status" : "inline", "lang" : "itc-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "status" : "ok", "lang_name" : "Latin", "term" : "-tus", "lang" : "la", "pos" : "suffix forming fourth declension action nouns from verbs" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "status" : "ok", "lang_name" : "Latin", "term" : "āctus", "gloss" : "action", "lang" : "la" }, { "id" : "denominative", "children" : [ { "terms" : [ { "id" : "suf", "children" : [ { "terms" : [ { "alt" : "*-ājō", "lang_name" : "Proto-Italic", "status" : "inline", "children" : [ { "terms" : [ { "id" : "suf", "children" : [ { "terms" : [ { "id" : "collective nouns", "children" : [ { "terms" : [ { "id" : "collective nouns", "children" : [ ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*-h₂", "lang" : "ine-pro" } ], "keyword_label" : "From", "keyword" : "from" } ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*-éh₂", "lang" : "ine-pro" }, { "id" : "intransitive verbs", "children" : [ ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*-yéti", "lang" : "ine-pro" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "status" : "ok", "lang_name" : "Proto-Indo-European", "term" : "*-eh₂yéti", "lang" : "ine-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" }, { "keyword_abbrev" : "influ.", "keyword_label" : "Influenced by", "terms" : [ { "children" : [ ], "lang_name" : "Proto-Indo-European", "term" : "*-h₂ti", "status" : "ok", "lang" : "ine-pro" } ], "keyword" : "influence" } ], "lang" : "itc-pro" } ], "keyword_label" : "From", "keyword" : "from" } ], "status" : "ok", "lang_name" : "Proto-Italic", "term" : "*-āō", "lang" : "itc-pro" } ], "keyword_label" : "Inherited from", "keyword" : "inherited" } ], "status" : "ok", "lang_name" : "Latin", "term" : "-ō", "lang" : "la" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "lang_name" : "Latin", "term" : "āctuō", "status" : "ok", "lang" : "la" } ], "keyword_label" : "From", "keyword" : "from" } ], "lang_name" : "Medieval Latin", "term" : "āctuātus", "status" : "ok", "lang" : "la-med" } ], "keyword" : "derived" } ], "lang_name" : "English", "term" : "actuate", "status" : "ok", "lang" : "en" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "lang_name" : "English", "term" : "underactuate", "status" : "ok", "lang" : "en" }" data-lang="en" data-title="underactuate"> From under- + actuate. Head templates: {{en-verb}} underactuate (third-person singular simple present underactuates, present participle underactuating, simple past and past participle underactuated)
  1. (robotics) To make less easily actuated or responsive.

Inflected forms

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      "expansion": "Etymology tree\nProto-Indo-European *h₁én\nProto-Indo-European *-tér\nProto-Indo-European *h₁entér\nProto-Indo-European *h₂én\nProto-Indo-European *dʰeh₁-?\nProto-Indo-European *-dʰi\n?\nProto-Indo-European *(H)n̥dʰí\nProto-Indo-European *-ér\nProto-Indo-European *(H)n̥dʰér\nProto-Germanic *under\nProto-West Germanic *undar\nOld English under-\nMiddle English under-\nEnglish under-\nProto-Indo-European *h₂eǵ-\nProto-Indo-European *-eti\nProto-Indo-European *h₂éǵeti\nProto-Italic *agō\nLatin agō\nProto-Indo-European *-tus\nProto-Italic *-tus\nLatin -tus\nLatin āctus\nProto-Indo-European *-h₂\nProto-Indo-European *-éh₂\nProto-Indo-European *-yéti\nProto-Indo-European *-eh₂yéti\nProto-Indo-European *-h₂tiinflu.\nProto-Italic *-ājō\nProto-Italic *-āō\nLatin -ō\nLatin āctuō\nMedieval Latin āctuātusder.\nEnglish actuate\nEnglish underactuate\n[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Germanic\", \"term\" : 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      "name": "etymon"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Indo-European *h₁én\nProto-Indo-European *-tér\nProto-Indo-European *h₁entér\nProto-Indo-European *h₂én\nProto-Indo-European *dʰeh₁-?\nProto-Indo-European *-dʰi\n?\nProto-Indo-European *(H)n̥dʰí\nProto-Indo-European *-ér\nProto-Indo-European *(H)n̥dʰér\nProto-Germanic *under\nProto-West Germanic *undar\nOld English under-\nMiddle English under-\nEnglish under-\nProto-Indo-European *h₂eǵ-\nProto-Indo-European *-eti\nProto-Indo-European *h₂éǵeti\nProto-Italic *agō\nLatin agō\nProto-Indo-European *-tus\nProto-Italic *-tus\nLatin -tus\nLatin āctus\nProto-Indo-European *-h₂\nProto-Indo-European *-éh₂\nProto-Indo-European *-yéti\nProto-Indo-European *-eh₂yéti\nProto-Indo-European *-h₂tiinflu.\nProto-Italic *-ājō\nProto-Italic *-āō\nLatin -ō\nLatin āctuō\nMedieval Latin āctuātusder.\nEnglish actuate\nEnglish underactuate\nFrom under- + actuate.",
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      "form": "underactuates",
      "tags": [
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        "singular",
        "third-person"
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    },
    {
      "form": "underactuating",
      "tags": [
        "participle",
        "present"
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    },
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      "form": "underactuated",
      "tags": [
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  "lang_code": "en",
  "pos": "verb",
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          "bold_text_offsets": [
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          "ref": "2010, Daniel Schütz, Friedrich M. Wahl, Robotic Systems for Handling and Assembly, →ISBN, page 101:",
          "text": "The basic idea is to temporarily underactuate the robot system by releasing one of the actuators and to use some additional driving force to guide the parallel kinematic structure through the singularity of type 2.",
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          "ref": "2015, Shaoping Bai, Marco Ceccarelli, Recent Advances in Mechanism Design for Robotics, →ISBN:",
          "text": "Figure 10 refers to a first design for underactuating the LARM finger mechanism by using a linear spring within the body of phalanx 2, [17].",
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          "ref": "2018, Vigen Arakelian, Philippe Wenger, ROMANSY 22 – Robot Design, Dynamics and Control, →ISBN:",
          "text": "A four-bar mechanism (Fig.2) is used to underactuate the fingers so that they can automatically adapt to the shape and size of the object and be less sensitive to positioning errors of the robot relative to the object to grasp.",
          "type": "quotation"
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      ],
      "id": "en-underactuate-en-verb-pTtugCij",
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          "robotics"
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        "(robotics) To make less easily actuated or responsive."
      ],
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        "mathematics",
        "mechanical-engineering",
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      },
      "expansion": "Etymology tree\nProto-Indo-European *h₁én\nProto-Indo-European *-tér\nProto-Indo-European *h₁entér\nProto-Indo-European *h₂én\nProto-Indo-European *dʰeh₁-?\nProto-Indo-European *-dʰi\n?\nProto-Indo-European *(H)n̥dʰí\nProto-Indo-European *-ér\nProto-Indo-European *(H)n̥dʰér\nProto-Germanic *under\nProto-West Germanic *undar\nOld English under-\nMiddle English under-\nEnglish under-\nProto-Indo-European *h₂eǵ-\nProto-Indo-European *-eti\nProto-Indo-European *h₂éǵeti\nProto-Italic *agō\nLatin agō\nProto-Indo-European *-tus\nProto-Italic *-tus\nLatin -tus\nLatin āctus\nProto-Indo-European *-h₂\nProto-Indo-European *-éh₂\nProto-Indo-European *-yéti\nProto-Indo-European *-eh₂yéti\nProto-Indo-European *-h₂tiinflu.\nProto-Italic *-ājō\nProto-Italic *-āō\nLatin -ō\nLatin āctuō\nMedieval Latin āctuātusder.\nEnglish actuate\nEnglish underactuate\n[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*under\", \"status\" : \"ok\", \"lang\" : \"gem-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-West Germanic\", \"term\" : \"*undar\", \"status\" : \"ok\", \"lang\" : \"gmw-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Old English\", \"term\" : \"under-\", \"status\" : \"inline\", \"lang\" : \"ang\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"under-\", \"status\" : \"inline\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"English\", \"term\" : \"under-\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"action\", \"children\" : [ { \"terms\" : [ { \"id\" : \"act\", \"children\" : [ { \"terms\" : [ { \"id\" : \"drive\", \"children\" : [ { \"terms\" : [ { \"id\" : \"be driving\", \"children\" : [ { \"terms\" : [ { \"id\" : \"drive\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*h₂eǵ-\", \"lang\" : \"ine-pro\" }, { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-eti\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*h₂éǵeti\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Italic\", \"term\" : \"*agō\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"agō\", \"gloss\" : \"to do, make, drive\", \"lang\" : \"la\" }, { \"id\" : \"action noun\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"action noun\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-tus\", \"lang\" : \"ine-pro\", \"pos\" : \"suffix deriving action nouns from verb roots\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-tus\", \"status\" : \"inline\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-tus\", \"lang\" : \"la\", \"pos\" : \"suffix forming fourth declension action nouns from verbs\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"āctus\", \"gloss\" : \"action\", \"lang\" : \"la\" }, { \"id\" : \"denominative\", \"children\" : [ { \"terms\" : [ { \"id\" : \"suf\", \"children\" : [ { \"terms\" : [ { \"alt\" : \"*-ājō\", \"lang_name\" : \"Proto-Italic\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"id\" : \"suf\", \"children\" : [ { \"terms\" : [ { \"id\" : \"collective nouns\", \"children\" : [ { \"terms\" : [ { \"id\" : \"collective nouns\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-h₂\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-éh₂\", \"lang\" : \"ine-pro\" }, { \"id\" : \"intransitive verbs\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-yéti\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-eh₂yéti\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" }, { \"keyword_abbrev\" : \"influ.\", \"keyword_label\" : \"Influenced by\", \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-h₂ti\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword\" : \"influence\" } ], \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-āō\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-ō\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Latin\", \"term\" : \"āctuō\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Medieval Latin\", \"term\" : \"āctuātus\", \"status\" : \"ok\", \"lang\" : \"la-med\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"English\", \"term\" : \"actuate\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"underactuate\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"underactuate\">\nFrom under- + actuate.",
      "name": "etymon"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Indo-European *h₁én\nProto-Indo-European *-tér\nProto-Indo-European *h₁entér\nProto-Indo-European *h₂én\nProto-Indo-European *dʰeh₁-?\nProto-Indo-European *-dʰi\n?\nProto-Indo-European *(H)n̥dʰí\nProto-Indo-European *-ér\nProto-Indo-European *(H)n̥dʰér\nProto-Germanic *under\nProto-West Germanic *undar\nOld English under-\nMiddle English under-\nEnglish under-\nProto-Indo-European *h₂eǵ-\nProto-Indo-European *-eti\nProto-Indo-European *h₂éǵeti\nProto-Italic *agō\nLatin agō\nProto-Indo-European *-tus\nProto-Italic *-tus\nLatin -tus\nLatin āctus\nProto-Indo-European *-h₂\nProto-Indo-European *-éh₂\nProto-Indo-European *-yéti\nProto-Indo-European *-eh₂yéti\nProto-Indo-European *-h₂tiinflu.\nProto-Italic *-ājō\nProto-Italic *-āō\nLatin -ō\nLatin āctuō\nMedieval Latin āctuātusder.\nEnglish actuate\nEnglish underactuate\nFrom under- + actuate.",
  "forms": [
    {
      "form": "underactuates",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "underactuating",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "underactuated",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "underactuated",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "underactuate (third-person singular simple present underactuates, present participle underactuating, simple past and past participle underactuated)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with etymology texts",
        "English entries with etymology trees",
        "English entries with etymon",
        "English entries with incorrect language header",
        "English hybridisms",
        "English lemmas",
        "English terms derived from the Proto-Indo-European root *dʰeh₁-",
        "English terms derived from the Proto-Indo-European root *h₂eǵ- (drive)",
        "English terms derived from the Proto-Indo-European word *(H)n̥dʰér",
        "English terms derived from the Proto-Indo-European word *h₁entér",
        "English terms derived from the Proto-Indo-European word *h₁én",
        "English terms derived from the Proto-Indo-European word *h₂én",
        "English terms prefixed with under-",
        "English terms with quotations",
        "English verbs",
        "Pages using etymon with no ID",
        "Pages with 1 entry",
        "Pages with entries",
        "Pages with etymology trees",
        "Pages with etymon",
        "en:Robotics"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              33,
              45
            ]
          ],
          "ref": "2010, Daniel Schütz, Friedrich M. Wahl, Robotic Systems for Handling and Assembly, →ISBN, page 101:",
          "text": "The basic idea is to temporarily underactuate the robot system by releasing one of the actuators and to use some additional driving force to guide the parallel kinematic structure through the singularity of type 2.",
          "type": "quotation"
        },
        {
          "bold_text_offsets": [
            [
              39,
              53
            ]
          ],
          "ref": "2015, Shaoping Bai, Marco Ceccarelli, Recent Advances in Mechanism Design for Robotics, →ISBN:",
          "text": "Figure 10 refers to a first design for underactuating the LARM finger mechanism by using a linear spring within the body of phalanx 2, [17].",
          "type": "quotation"
        },
        {
          "bold_text_offsets": [
            [
              40,
              52
            ]
          ],
          "ref": "2018, Vigen Arakelian, Philippe Wenger, ROMANSY 22 – Robot Design, Dynamics and Control, →ISBN:",
          "text": "A four-bar mechanism (Fig.2) is used to underactuate the fingers so that they can automatically adapt to the shape and size of the object and be less sensitive to positioning errors of the robot relative to the object to grasp.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To make less easily actuated or responsive."
      ],
      "links": [
        [
          "robotics",
          "robotics"
        ]
      ],
      "raw_glosses": [
        "(robotics) To make less easily actuated or responsive."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "mechanical-engineering",
        "natural-sciences",
        "physical-sciences",
        "robotics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Flame, not lame-underactuate.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/9f/LL-Q1860_%28eng%29-Flame%2C_not_lame-underactuate.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-underactuate.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/9f/LL-Q1860_%28eng%29-Flame%2C_not_lame-underactuate.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-underactuate.wav.ogg",
      "tags": [
        "US"
      ]
    }
  ],
  "word": "underactuate"
}

Download raw JSONL data for underactuate meaning in All languages combined (10.7kB)


This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2026-09-09 from the enwiktionary dump dated 2026-09-02 using wiktextract (ccec6f1 and 4deed51). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.