"-dar" meaning in English

{
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    {
      "args": {
        "1": "en",
        "2": "gaydar",
        "nocap": "1"
      },
      "expansion": "rebracketing of gaydar",
      "name": "rebracketing"
    },
    {
      "args": {
        "1": "en",
        "2": "gay",
        "3": "radar",
        "nocap": "1",
        "nocat": "1"
      },
      "expansion": "blend of gay + radar",
      "name": "blend"
    },
    {
      "args": {
        "1": "en",
        "2": "ray",
        "3": "-dar",
        "nocat": "1"
      },
      "expansion": "ray + -dar",
      "name": "affix"
    }
  ],
  "etymology_text": "Probably from rebracketing of gaydar, itself a blend of gay + radar. Alternatively radar might have been rebracketed directly as ray + -dar, but this appears less likely because rays are, if anything, that by means of which a radar detects things.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "suffix",
        "cat2": "",
        "cat3": "",
        "cat4": "",
        "head": "",
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      },
      "expansion": "-dar",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-dar",
      "name": "en-suffix"
    }
  ],
  "hyphenations": [
    {
      "parts": [
        "-dar"
      ]
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English rebracketings",
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using catfix",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 9 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Forming nouns denoting a putative ability to detect a thing."
      ],
      "id": "en--dar-en-suffix-Ca7tUtip",
      "links": [
        [
          "detect",
          "detect#English"
        ]
      ],
      "raw_glosses": [
        "(usually humorous) Forming nouns denoting a putative ability to detect a thing."
      ],
      "tags": [
        "humorous",
        "morpheme",
        "usually"
      ]
    }
  ],
  "sounds": [
    {
      "enpr": "-där"
    },
    {
      "ipa": "/-dɑː/",
      "tags": [
        "Received-Pronunciation"
      ]
    },
    {
      "ipa": "/-dɑɹ/",
      "tags": [
        "Canada",
        "General-American"
      ]
    },
    {
      "ipa": "/-dɐː/",
      "tags": [
        "General-Australian",
        "New-Zealand"
      ]
    },
    {
      "ipa": "/-daɹ/",
      "tags": [
        "Scotland"
      ]
    },
    {
      "ipa": "/-ɖɑː(ɾ)/",
      "tags": [
        "India"
      ]
    },
    {
      "rhymes": "-ɑː(ɹ)"
    }
  ],
  "word": "-dar"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "gaydar",
        "nocap": "1"
      },
      "expansion": "rebracketing of gaydar",
      "name": "rebracketing"
    },
    {
      "args": {
        "1": "en",
        "2": "gay",
        "3": "radar",
        "nocap": "1",
        "nocat": "1"
      },
      "expansion": "blend of gay + radar",
      "name": "blend"
    },
    {
      "args": {
        "1": "en",
        "2": "ray",
        "3": "-dar",
        "nocat": "1"
      },
      "expansion": "ray + -dar",
      "name": "affix"
    }
  ],
  "etymology_text": "Probably from rebracketing of gaydar, itself a blend of gay + radar. Alternatively radar might have been rebracketed directly as ray + -dar, but this appears less likely because rays are, if anything, that by means of which a radar detects things.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "suffix",
        "cat2": "",
        "cat3": "",
        "cat4": "",
        "head": "",
        "id": ""
      },
      "expansion": "-dar",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-dar",
      "name": "en-suffix"
    }
  ],
  "hyphenations": [
    {
      "parts": [
        "-dar"
      ]
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English humorous terms",
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        "English suffixes",
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        "Pages with entries",
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        "Rhymes:English/ɑː(ɹ)/1 syllable"
      ],
      "glosses": [
        "Forming nouns denoting a putative ability to detect a thing."
      ],
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        [
          "detect",
          "detect#English"
        ]
      ],
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        "(usually humorous) Forming nouns denoting a putative ability to detect a thing."
      ],
      "tags": [
        "humorous",
        "morpheme",
        "usually"
      ]
    }
  ],
  "sounds": [
    {
      "enpr": "-där"
    },
    {
      "ipa": "/-dɑː/",
      "tags": [
        "Received-Pronunciation"
      ]
    },
    {
      "ipa": "/-dɑɹ/",
      "tags": [
        "Canada",
        "General-American"
      ]
    },
    {
      "ipa": "/-dɐː/",
      "tags": [
        "General-Australian",
        "New-Zealand"
      ]
    },
    {
      "ipa": "/-daɹ/",
      "tags": [
        "Scotland"
      ]
    },
    {
      "ipa": "/-ɖɑː(ɾ)/",
      "tags": [
        "India"
      ]
    },
    {
      "rhymes": "-ɑː(ɹ)"
    }
  ],
  "word": "-dar"
}