"planar" meaning in English

See planar in All languages combined, or Wiktionary

Adjective

IPA: /ˈpleɪnɚ/ [General-American], /ˈpleɪnə/ [Received-Pronunciation] Audio: LL-Q1860 (eng)-Vealhurl-planar.wav [Southern-England] Forms: more planar [comparative], most planar [superlative]
Rhymes: -eɪnə(ɹ) Etymology: From Late Latin plānārius (“relating to a plane”), derived from Latin plānus (“flat”, “level”), ultimately from Proto-Indo-European *pleh₂- (“flat”). Etymology templates: {{root|en|ine-pro|*pleh₂-}}, {{bor|en|LL.|plānārius||relating to a plane}} Late Latin plānārius (“relating to a plane”), {{der|en|la|plānus|t=flat”, “level}} Latin plānus (“flat”, “level”), {{der|en|ine-pro|*pleh₂-||flat}} Proto-Indo-European *pleh₂- (“flat”) Head templates: {{en-adj}} planar (comparative more planar, superlative most planar)
  1. Of or pertaining to a plane. Translations (of or pertaining to a plane): равнинен (ravninen) (Bulgarian), rovinný (Czech), planární (Czech), plánach (Irish), planar [masculine] (Romanian), plano (Spanish)
    Sense id: en-planar-en-adj-H4UaQGxE Disambiguation of 'of or pertaining to a plane': 97 0 3 0
  2. Flat, two-dimensional. Translations (flat, two-dimensional): плосък (plosǎk) (Bulgarian), plánach (Irish), planare (Italian), papatahi (Maori), planar [masculine] (Romanian)
    Sense id: en-planar-en-adj-hg5TUPQm Disambiguation of 'flat, two-dimensional': 0 94 2 5
  3. (graph theory, of a graph) Able to be embedded in the plane with no edges intersecting. Categories (topical): Graph theory
    Sense id: en-planar-en-adj-QAiDwtlI Topics: graph-theory, mathematics, sciences
  4. (transistor chip, semiconductor devices) Having a flat profile, not etched into a mesa.
    Sense id: en-planar-en-adj-BlaQpQ1Q Categories (other): English entries with incorrect language header Disambiguation of English entries with incorrect language header: 1 2 26 72
The following are not (yet) sense-disambiguated
Related terms: plane, planate

Download JSON data for planar meaning in English (6.3kB)

{
  "derived": [
    {
      "_dis1": "0 0 0 0",
      "word": "antiplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "biplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "complanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "coplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "curviplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "diplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "echoplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "equiplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "exoplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "extraplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "halfplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "hyperplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "interplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "intraplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "microplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "monoplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "multiplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "nonplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "outerplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "periplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "plabic"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "planar graph"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "planar induction"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "planarity"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "planarization"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "planarize"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "planarly"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "quadriplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "quasiplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "synplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "triplanar"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "uniplanar"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*pleh₂-"
      },
      "expansion": "",
      "name": "root"
    },
    {
      "args": {
        "1": "en",
        "2": "LL.",
        "3": "plānārius",
        "4": "",
        "5": "relating to a plane"
      },
      "expansion": "Late Latin plānārius (“relating to a plane”)",
      "name": "bor"
    },
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "plānus",
        "t": "flat”, “level"
      },
      "expansion": "Latin plānus (“flat”, “level”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*pleh₂-",
        "4": "",
        "5": "flat"
      },
      "expansion": "Proto-Indo-European *pleh₂- (“flat”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Late Latin plānārius (“relating to a plane”), derived from Latin plānus (“flat”, “level”), ultimately from Proto-Indo-European *pleh₂- (“flat”).",
  "forms": [
    {
      "form": "more planar",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most planar",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "planar (comparative more planar, superlative most planar)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "_dis1": "0 0 0 0",
      "word": "plane"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "planate"
    }
  ],
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "text": "A planar projection of a three-dimensional object is its projection onto a plane.",
          "type": "example"
        }
      ],
      "glosses": [
        "Of or pertaining to a plane."
      ],
      "id": "en-planar-en-adj-H4UaQGxE",
      "links": [
        [
          "plane",
          "plane"
        ]
      ],
      "translations": [
        {
          "_dis1": "97 0 3 0",
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "ravninen",
          "sense": "of or pertaining to a plane",
          "word": "равнинен"
        },
        {
          "_dis1": "97 0 3 0",
          "code": "cs",
          "lang": "Czech",
          "sense": "of or pertaining to a plane",
          "word": "rovinný"
        },
        {
          "_dis1": "97 0 3 0",
          "code": "cs",
          "lang": "Czech",
          "sense": "of or pertaining to a plane",
          "word": "planární"
        },
        {
          "_dis1": "97 0 3 0",
          "code": "ga",
          "lang": "Irish",
          "sense": "of or pertaining to a plane",
          "word": "plánach"
        },
        {
          "_dis1": "97 0 3 0",
          "code": "ro",
          "lang": "Romanian",
          "sense": "of or pertaining to a plane",
          "tags": [
            "masculine"
          ],
          "word": "planar"
        },
        {
          "_dis1": "97 0 3 0",
          "code": "es",
          "lang": "Spanish",
          "sense": "of or pertaining to a plane",
          "word": "plano"
        }
      ]
    },
    {
      "glosses": [
        "Flat, two-dimensional."
      ],
      "id": "en-planar-en-adj-hg5TUPQm",
      "links": [
        [
          "Flat",
          "flat"
        ],
        [
          "two-dimensional",
          "two-dimensional"
        ]
      ],
      "translations": [
        {
          "_dis1": "0 94 2 5",
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "plosǎk",
          "sense": "flat, two-dimensional",
          "word": "плосък"
        },
        {
          "_dis1": "0 94 2 5",
          "code": "ga",
          "lang": "Irish",
          "sense": "flat, two-dimensional",
          "word": "plánach"
        },
        {
          "_dis1": "0 94 2 5",
          "code": "it",
          "lang": "Italian",
          "sense": "flat, two-dimensional",
          "word": "planare"
        },
        {
          "_dis1": "0 94 2 5",
          "code": "mi",
          "lang": "Maori",
          "sense": "flat, two-dimensional",
          "word": "papatahi"
        },
        {
          "_dis1": "0 94 2 5",
          "code": "ro",
          "lang": "Romanian",
          "sense": "flat, two-dimensional",
          "tags": [
            "masculine"
          ],
          "word": "planar"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Graph theory",
          "orig": "en:Graph theory",
          "parents": [
            "Mathematics",
            "Visualization",
            "Formal sciences",
            "Computing",
            "Interdisciplinary fields",
            "Sciences",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "A complete graph with more than four nodes is never planar.",
          "type": "example"
        }
      ],
      "glosses": [
        "Able to be embedded in the plane with no edges intersecting."
      ],
      "id": "en-planar-en-adj-QAiDwtlI",
      "links": [
        [
          "graph theory",
          "graph theory"
        ],
        [
          "embedded",
          "embedded"
        ],
        [
          "plane",
          "plane"
        ],
        [
          "edges",
          "edges"
        ],
        [
          "intersecting",
          "intersecting"
        ]
      ],
      "raw_glosses": [
        "(graph theory, of a graph) Able to be embedded in the plane with no edges intersecting."
      ],
      "raw_tags": [
        "of a graph"
      ],
      "topics": [
        "graph-theory",
        "mathematics",
        "sciences"
      ]
    },
    {
      "categories": [
        {
          "_dis": "1 2 26 72",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Having a flat profile, not etched into a mesa."
      ],
      "id": "en-planar-en-adj-BlaQpQ1Q",
      "links": [
        [
          "mesa",
          "mesa"
        ]
      ],
      "qualifier": "transistor chip; semiconductor devices; transistor chip; semiconductor devices",
      "raw_glosses": [
        "(transistor chip, semiconductor devices) Having a flat profile, not etched into a mesa."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpleɪnɚ/",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "/ˈpleɪnə/",
      "tags": [
        "Received-Pronunciation"
      ]
    },
    {
      "homophone": "plainer"
    },
    {
      "homophone": "planer"
    },
    {
      "rhymes": "-eɪnə(ɹ)"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-planar.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b2/LL-Q1860_%28eng%29-Vealhurl-planar.wav/LL-Q1860_%28eng%29-Vealhurl-planar.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b2/LL-Q1860_%28eng%29-Vealhurl-planar.wav/LL-Q1860_%28eng%29-Vealhurl-planar.wav.ogg",
      "tags": [
        "Southern-England"
      ],
      "text": "Audio (Southern England)"
    }
  ],
  "word": "planar"
}
{
  "categories": [
    "English 2-syllable words",
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English terms borrowed from Late Latin",
    "English terms derived from Late Latin",
    "English terms derived from Latin",
    "English terms derived from Proto-Indo-European",
    "English terms derived from the Proto-Indo-European root *pleh₂-",
    "English terms with IPA pronunciation",
    "English terms with audio links",
    "English terms with homophones",
    "Rhymes:English/eɪnə(ɹ)",
    "Rhymes:English/eɪnə(ɹ)/2 syllables"
  ],
  "derived": [
    {
      "word": "antiplanar"
    },
    {
      "word": "biplanar"
    },
    {
      "word": "complanar"
    },
    {
      "word": "coplanar"
    },
    {
      "word": "curviplanar"
    },
    {
      "word": "diplanar"
    },
    {
      "word": "echoplanar"
    },
    {
      "word": "equiplanar"
    },
    {
      "word": "exoplanar"
    },
    {
      "word": "extraplanar"
    },
    {
      "word": "halfplanar"
    },
    {
      "word": "hyperplanar"
    },
    {
      "word": "interplanar"
    },
    {
      "word": "intraplanar"
    },
    {
      "word": "microplanar"
    },
    {
      "word": "monoplanar"
    },
    {
      "word": "multiplanar"
    },
    {
      "word": "nonplanar"
    },
    {
      "word": "outerplanar"
    },
    {
      "word": "periplanar"
    },
    {
      "word": "plabic"
    },
    {
      "word": "planar graph"
    },
    {
      "word": "planar induction"
    },
    {
      "word": "planarity"
    },
    {
      "word": "planarization"
    },
    {
      "word": "planarize"
    },
    {
      "word": "planarly"
    },
    {
      "word": "quadriplanar"
    },
    {
      "word": "quasiplanar"
    },
    {
      "word": "synplanar"
    },
    {
      "word": "triplanar"
    },
    {
      "word": "uniplanar"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*pleh₂-"
      },
      "expansion": "",
      "name": "root"
    },
    {
      "args": {
        "1": "en",
        "2": "LL.",
        "3": "plānārius",
        "4": "",
        "5": "relating to a plane"
      },
      "expansion": "Late Latin plānārius (“relating to a plane”)",
      "name": "bor"
    },
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "plānus",
        "t": "flat”, “level"
      },
      "expansion": "Latin plānus (“flat”, “level”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*pleh₂-",
        "4": "",
        "5": "flat"
      },
      "expansion": "Proto-Indo-European *pleh₂- (“flat”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Late Latin plānārius (“relating to a plane”), derived from Latin plānus (“flat”, “level”), ultimately from Proto-Indo-European *pleh₂- (“flat”).",
  "forms": [
    {
      "form": "more planar",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most planar",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "planar (comparative more planar, superlative most planar)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "plane"
    },
    {
      "word": "planate"
    }
  ],
  "senses": [
    {
      "categories": [
        "English terms with usage examples"
      ],
      "examples": [
        {
          "text": "A planar projection of a three-dimensional object is its projection onto a plane.",
          "type": "example"
        }
      ],
      "glosses": [
        "Of or pertaining to a plane."
      ],
      "links": [
        [
          "plane",
          "plane"
        ]
      ]
    },
    {
      "glosses": [
        "Flat, two-dimensional."
      ],
      "links": [
        [
          "Flat",
          "flat"
        ],
        [
          "two-dimensional",
          "two-dimensional"
        ]
      ]
    },
    {
      "categories": [
        "English terms with usage examples",
        "en:Graph theory"
      ],
      "examples": [
        {
          "text": "A complete graph with more than four nodes is never planar.",
          "type": "example"
        }
      ],
      "glosses": [
        "Able to be embedded in the plane with no edges intersecting."
      ],
      "links": [
        [
          "graph theory",
          "graph theory"
        ],
        [
          "embedded",
          "embedded"
        ],
        [
          "plane",
          "plane"
        ],
        [
          "edges",
          "edges"
        ],
        [
          "intersecting",
          "intersecting"
        ]
      ],
      "raw_glosses": [
        "(graph theory, of a graph) Able to be embedded in the plane with no edges intersecting."
      ],
      "raw_tags": [
        "of a graph"
      ],
      "topics": [
        "graph-theory",
        "mathematics",
        "sciences"
      ]
    },
    {
      "glosses": [
        "Having a flat profile, not etched into a mesa."
      ],
      "links": [
        [
          "mesa",
          "mesa"
        ]
      ],
      "qualifier": "transistor chip; semiconductor devices; transistor chip; semiconductor devices",
      "raw_glosses": [
        "(transistor chip, semiconductor devices) Having a flat profile, not etched into a mesa."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpleɪnɚ/",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "/ˈpleɪnə/",
      "tags": [
        "Received-Pronunciation"
      ]
    },
    {
      "homophone": "plainer"
    },
    {
      "homophone": "planer"
    },
    {
      "rhymes": "-eɪnə(ɹ)"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-planar.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b2/LL-Q1860_%28eng%29-Vealhurl-planar.wav/LL-Q1860_%28eng%29-Vealhurl-planar.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b2/LL-Q1860_%28eng%29-Vealhurl-planar.wav/LL-Q1860_%28eng%29-Vealhurl-planar.wav.ogg",
      "tags": [
        "Southern-England"
      ],
      "text": "Audio (Southern England)"
    }
  ],
  "translations": [
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "ravninen",
      "sense": "of or pertaining to a plane",
      "word": "равнинен"
    },
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "of or pertaining to a plane",
      "word": "rovinný"
    },
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "of or pertaining to a plane",
      "word": "planární"
    },
    {
      "code": "ga",
      "lang": "Irish",
      "sense": "of or pertaining to a plane",
      "word": "plánach"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "of or pertaining to a plane",
      "tags": [
        "masculine"
      ],
      "word": "planar"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "of or pertaining to a plane",
      "word": "plano"
    },
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "plosǎk",
      "sense": "flat, two-dimensional",
      "word": "плосък"
    },
    {
      "code": "ga",
      "lang": "Irish",
      "sense": "flat, two-dimensional",
      "word": "plánach"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "flat, two-dimensional",
      "word": "planare"
    },
    {
      "code": "mi",
      "lang": "Maori",
      "sense": "flat, two-dimensional",
      "word": "papatahi"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "flat, two-dimensional",
      "tags": [
        "masculine"
      ],
      "word": "planar"
    }
  ],
  "word": "planar"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-04-26 from the enwiktionary dump dated 2024-04-21 using wiktextract (93a6c53 and 21a9316). 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.

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