"-ταο" meaning in Ancient Greek

{
  "forms": [
    {
      "form": "-τᾱο",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-tāo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "grc",
        "2": "suffix form",
        "g": "m",
        "head": "-τᾱο"
      },
      "expansion": "-τᾱο • (-tāo) m",
      "name": "head"
    },
    {
      "args": {
        "1": "grc",
        "2": "Epic",
        "3": "Aeolic",
        "4": "Doric"
      },
      "expansion": "(Epic, Aeolic, Doric)",
      "name": "tlb"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Aeolic Greek",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ancient Greek entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Doric Greek",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Epic Greek",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "extra": "(-tās) (uncontracted)",
          "word": "-τᾱς"
        }
      ],
      "glosses": [
        "genitive singular of -τᾱς (-tās) (uncontracted)"
      ],
      "id": "en--ταο-grc-suffix-K~Qr4~37",
      "links": [
        [
          "-τᾱς",
          "-τας#Ancient_Greek"
        ]
      ],
      "synonyms": [
        {
          "english": "Contracted",
          "roman": "-tā",
          "word": "-τᾱ"
        }
      ],
      "tags": [
        "Aeolic",
        "Doric",
        "Epic",
        "form-of",
        "genitive",
        "morpheme",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/taː.o/"
    },
    {
      "ipa": "/ta.o/"
    },
    {
      "ipa": "/ta.o/"
    },
    {
      "ipa": "/taː.o/",
      "note": "5ᵗʰ BCE Attic"
    },
    {
      "ipa": "/ta.o/",
      "note": "1ˢᵗ CE Egyptian"
    },
    {
      "ipa": "/ta.o/",
      "note": "4ᵗʰ CE Koine"
    },
    {
      "ipa": "/ta.o/",
      "note": "10ᵗʰ CE Byzantine"
    },
    {
      "ipa": "/ta.o/",
      "note": "15ᵗʰ CE Constantinopolitan"
    }
  ],
  "word": "-ταο"
}

{
  "forms": [
    {
      "form": "-τᾱο",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-tāo",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "grc",
        "2": "suffix form",
        "g": "m",
        "head": "-τᾱο"
      },
      "expansion": "-τᾱο • (-tāo) m",
      "name": "head"
    },
    {
      "args": {
        "1": "grc",
        "2": "Epic",
        "3": "Aeolic",
        "4": "Doric"
      },
      "expansion": "(Epic, Aeolic, Doric)",
      "name": "tlb"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Aeolic Greek",
        "Ancient Greek 2-syllable words",
        "Ancient Greek entries with incorrect language header",
        "Ancient Greek non-lemma forms",
        "Ancient Greek suffix forms",
        "Ancient Greek terms with IPA pronunciation",
        "Doric Greek",
        "Epic Greek",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "form_of": [
        {
          "extra": "(-tās) (uncontracted)",
          "word": "-τᾱς"
        }
      ],
      "glosses": [
        "genitive singular of -τᾱς (-tās) (uncontracted)"
      ],
      "links": [
        [
          "-τᾱς",
          "-τας#Ancient_Greek"
        ]
      ],
      "tags": [
        "Aeolic",
        "Doric",
        "Epic",
        "form-of",
        "genitive",
        "morpheme",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/taː.o/"
    },
    {
      "ipa": "/ta.o/"
    },
    {
      "ipa": "/ta.o/"
    },
    {
      "ipa": "/taː.o/",
      "note": "5ᵗʰ BCE Attic"
    },
    {
      "ipa": "/ta.o/",
      "note": "1ˢᵗ CE Egyptian"
    },
    {
      "ipa": "/ta.o/",
      "note": "4ᵗʰ CE Koine"
    },
    {
      "ipa": "/ta.o/",
      "note": "10ᵗʰ CE Byzantine"
    },
    {
      "ipa": "/ta.o/",
      "note": "15ᵗʰ CE Constantinopolitan"
    }
  ],
  "synonyms": [
    {
      "english": "Contracted",
      "roman": "-tā",
      "word": "-τᾱ"
    }
  ],
  "word": "-ταο"
}