"sain" meaning in Romansch

{
  "etymology_templates": [
    {
      "args": {
        "1": "rm",
        "2": "la",
        "3": "sinus"
      },
      "expansion": "Latin sinus",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "sein"
      },
      "expansion": "French sein",
      "name": "cog"
    },
    {
      "args": {
        "1": "it",
        "2": "seno"
      },
      "expansion": "Italian seno",
      "name": "cog"
    },
    {
      "args": {
        "1": "ro",
        "2": "sân"
      },
      "expansion": "Romanian sân",
      "name": "cog"
    },
    {
      "args": {
        "1": "es",
        "2": "seno"
      },
      "expansion": "Spanish seno",
      "name": "cog"
    }
  ],
  "etymology_text": "From Latin sinus (compare French sein, Italian seno, Romanian sân, Spanish seno).",
  "head_templates": [
    {
      "args": {
        "1": "rm",
        "2": "noun",
        "g": "m"
      },
      "expansion": "sain m",
      "name": "head"
    }
  ],
  "lang": "Romansch",
  "lang_code": "rm",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 19 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Romansch entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Rumantsch Grischun",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "rm",
          "name": "Anatomy",
          "orig": "rm:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "breast (of a woman)"
      ],
      "id": "en-sain-rm-noun-9NOIWbZK",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "breast",
          "breast"
        ]
      ],
      "raw_glosses": [
        "(Rumantsch Grischun, anatomy) breast (of a woman)"
      ],
      "related": [
        {
          "tags": [
            "Rumantsch-Grischun",
            "Surmiran",
            "Sursilvan"
          ],
          "word": "pèz"
        },
        {
          "tags": [
            "Sutsilvan"
          ],
          "word": "péz"
        },
        {
          "tags": [
            "Puter",
            "Vallander"
          ],
          "word": "pet"
        }
      ],
      "synonyms": [
        {
          "tags": [
            "Sursilvan"
          ],
          "word": "sein"
        },
        {
          "tags": [
            "Surmiran",
            "Sutsilvan"
          ],
          "word": "sagn"
        }
      ],
      "tags": [
        "Rumantsch-Grischun",
        "masculine"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "sain"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "rm",
        "2": "la",
        "3": "sinus"
      },
      "expansion": "Latin sinus",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "sein"
      },
      "expansion": "French sein",
      "name": "cog"
    },
    {
      "args": {
        "1": "it",
        "2": "seno"
      },
      "expansion": "Italian seno",
      "name": "cog"
    },
    {
      "args": {
        "1": "ro",
        "2": "sân"
      },
      "expansion": "Romanian sân",
      "name": "cog"
    },
    {
      "args": {
        "1": "es",
        "2": "seno"
      },
      "expansion": "Spanish seno",
      "name": "cog"
    }
  ],
  "etymology_text": "From Latin sinus (compare French sein, Italian seno, Romanian sân, Spanish seno).",
  "head_templates": [
    {
      "args": {
        "1": "rm",
        "2": "noun",
        "g": "m"
      },
      "expansion": "sain m",
      "name": "head"
    }
  ],
  "lang": "Romansch",
  "lang_code": "rm",
  "pos": "noun",
  "related": [
    {
      "tags": [
        "Rumantsch-Grischun",
        "Surmiran",
        "Sursilvan"
      ],
      "word": "pèz"
    },
    {
      "tags": [
        "Sutsilvan"
      ],
      "word": "péz"
    },
    {
      "tags": [
        "Puter",
        "Vallander"
      ],
      "word": "pet"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 19 entries",
        "Pages with entries",
        "Romansch entries with incorrect language header",
        "Romansch lemmas",
        "Romansch masculine nouns",
        "Romansch nouns",
        "Romansch terms derived from Latin",
        "Romansch terms inherited from Latin",
        "Rumantsch Grischun",
        "rm:Anatomy"
      ],
      "glosses": [
        "breast (of a woman)"
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "breast",
          "breast"
        ]
      ],
      "raw_glosses": [
        "(Rumantsch Grischun, anatomy) breast (of a woman)"
      ],
      "tags": [
        "Rumantsch-Grischun",
        "masculine"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "tags": [
        "Sursilvan"
      ],
      "word": "sein"
    },
    {
      "tags": [
        "Surmiran",
        "Sutsilvan"
      ],
      "word": "sagn"
    }
  ],
  "word": "sain"
}