"seno" meaning in Portuguese

{
  "etymology_templates": [
    {
      "args": {
        "1": "pt",
        "2": "ML.",
        "3": "sinus",
        "4": "",
        "5": "sine"
      },
      "expansion": "Learned borrowing from Medieval Latin sinus (“sine”)",
      "name": "lbor"
    },
    {
      "args": {
        "1": "pt",
        "2": "la",
        "3": "sinus",
        "4": "",
        "5": "curve, breast"
      },
      "expansion": "Latin sinus (“curve, breast”)",
      "name": "der"
    },
    {
      "args": {
        "1": "pt",
        "2": "seio",
        "3": "sino"
      },
      "expansion": "Doublet of seio and sino",
      "name": "doublet"
    }
  ],
  "etymology_text": "Learned borrowing from Medieval Latin sinus (“sine”), from Latin sinus (“curve, breast”). Doublet of seio and sino.",
  "forms": [
    {
      "form": "senos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "seno m (plural senos)",
      "name": "pt-noun"
    }
  ],
  "hyphenation": [
    "se‧no"
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Portuguese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "pt",
          "name": "Trigonometry",
          "orig": "pt:Trigonometry",
          "parents": [
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "senoide"
        },
        {
          "word": "cosseno"
        }
      ],
      "glosses": [
        "sine"
      ],
      "id": "en-seno-pt-noun-73yWdDZj",
      "links": [
        [
          "trigonometry",
          "trigonometry"
        ],
        [
          "sine",
          "sine"
        ]
      ],
      "raw_glosses": [
        "(trigonometry) sine"
      ],
      "related": [
        {
          "word": "seio"
        }
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "mathematics",
        "sciences",
        "trigonometry"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈsẽ.nu/",
      "tags": [
        "Brazil"
      ]
    },
    {
      "ipa": "/ˈsẽ.nu/",
      "tags": [
        "Brazil"
      ]
    },
    {
      "ipa": "/ˈse.no/",
      "tags": [
        "Southern-Brazil"
      ]
    },
    {
      "ipa": "/ˈse.nu/",
      "tags": [
        "Portugal"
      ]
    },
    {
      "homophone": "ceno"
    }
  ],
  "word": "seno"
}

{
  "derived": [
    {
      "word": "senoide"
    },
    {
      "word": "cosseno"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "pt",
        "2": "ML.",
        "3": "sinus",
        "4": "",
        "5": "sine"
      },
      "expansion": "Learned borrowing from Medieval Latin sinus (“sine”)",
      "name": "lbor"
    },
    {
      "args": {
        "1": "pt",
        "2": "la",
        "3": "sinus",
        "4": "",
        "5": "curve, breast"
      },
      "expansion": "Latin sinus (“curve, breast”)",
      "name": "der"
    },
    {
      "args": {
        "1": "pt",
        "2": "seio",
        "3": "sino"
      },
      "expansion": "Doublet of seio and sino",
      "name": "doublet"
    }
  ],
  "etymology_text": "Learned borrowing from Medieval Latin sinus (“sine”), from Latin sinus (“curve, breast”). Doublet of seio and sino.",
  "forms": [
    {
      "form": "senos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "seno m (plural senos)",
      "name": "pt-noun"
    }
  ],
  "hyphenation": [
    "se‧no"
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "related": [
    {
      "word": "seio"
    }
  ],
  "senses": [
    {
      "categories": [
        "Portuguese 2-syllable words",
        "Portuguese countable nouns",
        "Portuguese doublets",
        "Portuguese entries with incorrect language header",
        "Portuguese learned borrowings from Medieval Latin",
        "Portuguese lemmas",
        "Portuguese masculine nouns",
        "Portuguese nouns",
        "Portuguese terms borrowed from Medieval Latin",
        "Portuguese terms derived from Latin",
        "Portuguese terms derived from Medieval Latin",
        "Portuguese terms with IPA pronunciation",
        "Portuguese terms with homophones",
        "pt:Trigonometry"
      ],
      "glosses": [
        "sine"
      ],
      "links": [
        [
          "trigonometry",
          "trigonometry"
        ],
        [
          "sine",
          "sine"
        ]
      ],
      "raw_glosses": [
        "(trigonometry) sine"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "mathematics",
        "sciences",
        "trigonometry"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈsẽ.nu/",
      "tags": [
        "Brazil"
      ]
    },
    {
      "ipa": "/ˈsẽ.nu/",
      "tags": [
        "Brazil"
      ]
    },
    {
      "ipa": "/ˈse.no/",
      "tags": [
        "Southern-Brazil"
      ]
    },
    {
      "ipa": "/ˈse.nu/",
      "tags": [
        "Portugal"
      ]
    },
    {
      "homophone": "ceno"
    }
  ],
  "word": "seno"
}