"うちに" meaning in 日本語

{
  "categories": [
    {
      "kind": "other",
      "name": "日本語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語 名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語 国際音声記号あり",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "ち"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "日本語 海事",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "船が難破しそうになった時、積荷の一部を海中に投げ捨てて船の重量を軽くし、安全を図ること。"
      ],
      "id": "ja-うちに-ja-noun-QK2HY6p5",
      "topics": [
        "nautical"
      ]
    }
  ],
  "sounds": [
    {
      "form": "うちに",
      "raw_tags": [
        "東京式"
      ],
      "roman": "[ùchíníꜜ]",
      "tags": [
        "Odaka"
      ]
    },
    {
      "ipa": "[ɯ̟ᵝt͡ɕiɲ̟i]"
    }
  ],
  "synonyms": [
    {
      "word": "なげに"
    }
  ],
  "translations": [
    {
      "lang": "朝鮮語",
      "lang_code": "ko",
      "word": "투하"
    }
  ],
  "word": "うちに"
}

{
  "categories": [
    "日本語",
    "日本語 名詞",
    "日本語 国際音声記号あり"
  ],
  "forms": [
    {
      "form": "ち"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        "日本語 海事"
      ],
      "glosses": [
        "船が難破しそうになった時、積荷の一部を海中に投げ捨てて船の重量を軽くし、安全を図ること。"
      ],
      "topics": [
        "nautical"
      ]
    }
  ],
  "sounds": [
    {
      "form": "うちに",
      "raw_tags": [
        "東京式"
      ],
      "roman": "[ùchíníꜜ]",
      "tags": [
        "Odaka"
      ]
    },
    {
      "ipa": "[ɯ̟ᵝt͡ɕiɲ̟i]"
    }
  ],
  "synonyms": [
    {
      "word": "なげに"
    }
  ],
  "translations": [
    {
      "lang": "朝鮮語",
      "lang_code": "ko",
      "word": "투하"
    }
  ],
  "word": "うちに"
}