"-er" meaning in Gagauz

{
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "gag",
        "2": "trk-oat",
        "3": "",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "-yorır, -yörir",
        "ts": ""
      },
      "expansion": "Old Anatolian Turkish [script needed] (-yorır, -yörir)",
      "name": "inh"
    },
    {
      "args": {
        "1": "gag",
        "2": "trk-oat",
        "tr": "-yorır, -yörir"
      },
      "expansion": "Inherited from Old Anatolian Turkish [script needed] (-yorır, -yörir)",
      "name": "inh+"
    },
    {
      "args": {
        "1": "gag",
        "2": "trk-pro",
        "3": "*yorï-"
      },
      "expansion": "Proto-Turkic *yorï-",
      "name": "inh"
    },
    {
      "args": {
        "1": "tr",
        "2": "-yor"
      },
      "expansion": "Turkish -yor",
      "name": "cog"
    },
    {
      "args": {
        "1": "az",
        "2": "-yür"
      },
      "expansion": "Azerbaijani -yür",
      "name": "cog"
    },
    {
      "args": {
        "1": "tk",
        "2": "-yar"
      },
      "expansion": "Turkmen -yar",
      "name": "cog"
    }
  ],
  "etymology_text": "Inherited from Old Anatolian Turkish [script needed] (-yorır, -yörir), [script needed] (-yor, -yör), ultimately from Proto-Turkic *yorï-. Irregular evolution is explained as ıyor > *ıor > *ıar > êr, with contamination from the suffix -ar. Compare Turkish -yor, Azerbaijani -yür, Turkmen -yar, and the doublet örümää.",
  "forms": [
    {
      "form": "-ii",
      "tags": [
        "alternative"
      ]
    },
    {
      "form": "-iy",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "gag",
        "2": "suffix",
        "3": "back vowel variant",
        "4": "-êr"
      },
      "expansion": "-er (back vowel variant -êr)",
      "name": "head"
    }
  ],
  "lang": "Gagauz",
  "lang_code": "gag",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Gagauz entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Gagauz links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Gagauz links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 34 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with raw sortkeys",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "olmaa (“to happen”) + -er → olêr (“is happening”)"
        },
        {
          "text": "yaşamaa (“to live”) + -er → yaşêêr (“is living”)"
        },
        {
          "text": "görmää (“to see”) + -er → görer (“s/he sees”)"
        },
        {
          "text": "istemää (“to want”) + -er → isteer (“s/he wants”)"
        }
      ],
      "glosses": [
        "marks the present imperfective tense"
      ],
      "id": "en--er-gag-suffix-xfdUl-RN",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/eˑɾ/"
    }
  ],
  "word": "-er"
}

{
  "categories": [
    "Pages with 34 entries",
    "Pages with entries",
    "Pages with raw sortkeys"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "gag",
        "2": "trk-oat",
        "3": "",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "-yorır, -yörir",
        "ts": ""
      },
      "expansion": "Old Anatolian Turkish [script needed] (-yorır, -yörir)",
      "name": "inh"
    },
    {
      "args": {
        "1": "gag",
        "2": "trk-oat",
        "tr": "-yorır, -yörir"
      },
      "expansion": "Inherited from Old Anatolian Turkish [script needed] (-yorır, -yörir)",
      "name": "inh+"
    },
    {
      "args": {
        "1": "gag",
        "2": "trk-pro",
        "3": "*yorï-"
      },
      "expansion": "Proto-Turkic *yorï-",
      "name": "inh"
    },
    {
      "args": {
        "1": "tr",
        "2": "-yor"
      },
      "expansion": "Turkish -yor",
      "name": "cog"
    },
    {
      "args": {
        "1": "az",
        "2": "-yür"
      },
      "expansion": "Azerbaijani -yür",
      "name": "cog"
    },
    {
      "args": {
        "1": "tk",
        "2": "-yar"
      },
      "expansion": "Turkmen -yar",
      "name": "cog"
    }
  ],
  "etymology_text": "Inherited from Old Anatolian Turkish [script needed] (-yorır, -yörir), [script needed] (-yor, -yör), ultimately from Proto-Turkic *yorï-. Irregular evolution is explained as ıyor > *ıor > *ıar > êr, with contamination from the suffix -ar. Compare Turkish -yor, Azerbaijani -yür, Turkmen -yar, and the doublet örümää.",
  "forms": [
    {
      "form": "-ii",
      "tags": [
        "alternative"
      ]
    },
    {
      "form": "-iy",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "gag",
        "2": "suffix",
        "3": "back vowel variant",
        "4": "-êr"
      },
      "expansion": "-er (back vowel variant -êr)",
      "name": "head"
    }
  ],
  "lang": "Gagauz",
  "lang_code": "gag",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Gagauz entries with incorrect language header",
        "Gagauz lemmas",
        "Gagauz links with redundant alt parameters",
        "Gagauz links with redundant wikilinks",
        "Gagauz suffixes",
        "Gagauz terms derived from Old Anatolian Turkish",
        "Gagauz terms derived from Proto-Turkic",
        "Gagauz terms inherited from Old Anatolian Turkish",
        "Gagauz terms inherited from Proto-Turkic",
        "Pages with 34 entries",
        "Pages with entries",
        "Pages with raw sortkeys",
        "Requests for native script for Old Anatolian Turkish terms"
      ],
      "examples": [
        {
          "text": "olmaa (“to happen”) + -er → olêr (“is happening”)"
        },
        {
          "text": "yaşamaa (“to live”) + -er → yaşêêr (“is living”)"
        },
        {
          "text": "görmää (“to see”) + -er → görer (“s/he sees”)"
        },
        {
          "text": "istemää (“to want”) + -er → isteer (“s/he wants”)"
        }
      ],
      "glosses": [
        "marks the present imperfective tense"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/eˑɾ/"
    }
  ],
  "word": "-er"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: back vowel variant -êr",
  "path": [
    "-er"
  ],
  "section": "Gagauz",
  "subsection": "suffix",
  "title": "-er",
  "trace": ""
}