"στήνιον" meaning in Ancient Greek

{
  "etymology_templates": [
    {
      "args": {
        "1": "grc",
        "2": "ine-pro",
        "3": "*pstḗn",
        "4": "",
        "5": "breast, nipple"
      },
      "expansion": "Proto-Indo-European *pstḗn (“breast, nipple”)",
      "name": "der"
    },
    {
      "args": {
        "1": "gem-pro",
        "2": "*spenô",
        "3": "",
        "4": "nipple"
      },
      "expansion": "Proto-Germanic *spenô (“nipple”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "xcl",
        "2": "ստին",
        "3": "",
        "4": "breast"
      },
      "expansion": "Old Armenian ստին (stin, “breast”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Indo-European *pstḗn (“breast, nipple”). Cognate with Proto-Germanic *spenô (“nipple”) and Old Armenian ստին (stin, “breast”).",
  "forms": [
    {
      "form": "stḗnion",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "grc",
        "2": "noun"
      },
      "expansion": "στήνιον • (stḗnion)",
      "name": "head"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ancient Greek entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ancient Greek entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ancient Greek terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "grc",
          "name": "Anatomy",
          "orig": "grc:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Hesychius' gives the definition as: στῆθος (stêthos, “breast”)."
      ],
      "id": "en-στήνιον-grc-noun-GxWAjEVw",
      "links": [
        [
          "στῆθος",
          "στῆθος#Ancient Greek"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈsti.ni.on/"
    },
    {
      "ipa": "/ˈsti.ni.on/"
    },
    {
      "ipa": "/ˈste̝.ni.on/",
      "note": "1ˢᵗ CE Egyptian"
    },
    {
      "ipa": "/ˈsti.ni.on/",
      "note": "4ᵗʰ CE Koine"
    },
    {
      "ipa": "/ˈsti.ni.on/",
      "note": "10ᵗʰ CE Byzantine"
    },
    {
      "ipa": "/ˈsti.ni.on/",
      "note": "15ᵗʰ CE Constantinopolitan"
    }
  ],
  "word": "στήνιον"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "grc",
        "2": "ine-pro",
        "3": "*pstḗn",
        "4": "",
        "5": "breast, nipple"
      },
      "expansion": "Proto-Indo-European *pstḗn (“breast, nipple”)",
      "name": "der"
    },
    {
      "args": {
        "1": "gem-pro",
        "2": "*spenô",
        "3": "",
        "4": "nipple"
      },
      "expansion": "Proto-Germanic *spenô (“nipple”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "xcl",
        "2": "ստին",
        "3": "",
        "4": "breast"
      },
      "expansion": "Old Armenian ստին (stin, “breast”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Indo-European *pstḗn (“breast, nipple”). Cognate with Proto-Germanic *spenô (“nipple”) and Old Armenian ստին (stin, “breast”).",
  "forms": [
    {
      "form": "stḗnion",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "grc",
        "2": "noun"
      },
      "expansion": "στήνιον • (stḗnion)",
      "name": "head"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Ancient Greek 3-syllable words",
        "Ancient Greek entries with incorrect language header",
        "Ancient Greek entries with topic categories using raw markup",
        "Ancient Greek lemmas",
        "Ancient Greek nouns",
        "Ancient Greek terms derived from Proto-Indo-European",
        "Ancient Greek terms with IPA pronunciation",
        "Ancient Greek terms with non-redundant non-automated sortkeys",
        "grc:Anatomy"
      ],
      "glosses": [
        "Hesychius' gives the definition as: στῆθος (stêthos, “breast”)."
      ],
      "links": [
        [
          "στῆθος",
          "στῆθος#Ancient Greek"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈsti.ni.on/"
    },
    {
      "ipa": "/ˈsti.ni.on/"
    },
    {
      "ipa": "/ˈste̝.ni.on/",
      "note": "1ˢᵗ CE Egyptian"
    },
    {
      "ipa": "/ˈsti.ni.on/",
      "note": "4ᵗʰ CE Koine"
    },
    {
      "ipa": "/ˈsti.ni.on/",
      "note": "10ᵗʰ CE Byzantine"
    },
    {
      "ipa": "/ˈsti.ni.on/",
      "note": "15ᵗʰ CE Constantinopolitan"
    }
  ],
  "word": "στήνιον"
}