"swell up" meaning in English

{
  "forms": [
    {
      "form": "swells up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "swelling up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "swelled up",
      "tags": [
        "past"
      ]
    },
    {
      "form": "swoll up",
      "tags": [
        "archaic",
        "past"
      ]
    },
    {
      "form": "swelled up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "swollen up",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*",
        "past2": "swoll up",
        "past2_qual": "archaic",
        "past_ptc2": "swollen up"
      },
      "expansion": "swell up (third-person singular simple present swells up, present participle swelling up, simple past swelled up or (archaic) swoll up, past participle swelled up or swollen up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English phrasal verbs formed with \"up\"",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Cherokee translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Greek translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Korean translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Latin translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Maori translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Russian translations",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "To become swollen"
      ],
      "id": "en-swell_up-en-verb-JOjre~iE",
      "links": [
        [
          "swollen",
          "swollen"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) To become swollen"
      ],
      "tags": [
        "idiomatic"
      ],
      "translations": [
        {
          "code": "chr",
          "lang": "Cherokee",
          "roman": "gotisga",
          "sense": "to become bigger or swollen",
          "word": "ᎪᏘᏍᎦ"
        },
        {
          "code": "el",
          "lang": "Greek",
          "roman": "prízomai",
          "sense": "to become bigger or swollen",
          "word": "πρήζομαι"
        },
        {
          "code": "ko",
          "lang": "Korean",
          "roman": "butda",
          "sense": "to become bigger or swollen",
          "word": "붓다"
        },
        {
          "code": "la",
          "lang": "Latin",
          "sense": "to become bigger or swollen",
          "word": "turgescō"
        },
        {
          "code": "mi",
          "lang": "Maori",
          "sense": "to become bigger or swollen",
          "word": "whakarawhaki"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "opuxátʹ",
          "sense": "to become bigger or swollen",
          "tags": [
            "imperfective"
          ],
          "word": "опуха́ть"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "opúxnutʹ",
          "sense": "to become bigger or swollen",
          "tags": [
            "perfective"
          ],
          "word": "опу́хнуть"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-swell up.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5f/En-au-swell_up.ogg/En-au-swell_up.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5f/En-au-swell_up.ogg"
    }
  ],
  "word": "swell up"
}

{
  "forms": [
    {
      "form": "swells up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "swelling up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "swelled up",
      "tags": [
        "past"
      ]
    },
    {
      "form": "swoll up",
      "tags": [
        "archaic",
        "past"
      ]
    },
    {
      "form": "swelled up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "swollen up",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*",
        "past2": "swoll up",
        "past2_qual": "archaic",
        "past_ptc2": "swollen up"
      },
      "expansion": "swell up (third-person singular simple present swells up, present participle swelling up, simple past swelled up or (archaic) swoll up, past participle swelled up or swollen up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English idioms",
        "English lemmas",
        "English multiword terms",
        "English phrasal verbs",
        "English phrasal verbs formed with \"up\"",
        "English verbs",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Cherokee translations",
        "Terms with Greek translations",
        "Terms with Korean translations",
        "Terms with Latin translations",
        "Terms with Maori translations",
        "Terms with Russian translations"
      ],
      "glosses": [
        "To become swollen"
      ],
      "links": [
        [
          "swollen",
          "swollen"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) To become swollen"
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-swell up.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/5/5f/En-au-swell_up.ogg/En-au-swell_up.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/5/5f/En-au-swell_up.ogg"
    }
  ],
  "translations": [
    {
      "code": "chr",
      "lang": "Cherokee",
      "roman": "gotisga",
      "sense": "to become bigger or swollen",
      "word": "ᎪᏘᏍᎦ"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "prízomai",
      "sense": "to become bigger or swollen",
      "word": "πρήζομαι"
    },
    {
      "code": "ko",
      "lang": "Korean",
      "roman": "butda",
      "sense": "to become bigger or swollen",
      "word": "붓다"
    },
    {
      "code": "la",
      "lang": "Latin",
      "sense": "to become bigger or swollen",
      "word": "turgescō"
    },
    {
      "code": "mi",
      "lang": "Maori",
      "sense": "to become bigger or swollen",
      "word": "whakarawhaki"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "opuxátʹ",
      "sense": "to become bigger or swollen",
      "tags": [
        "imperfective"
      ],
      "word": "опуха́ть"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "opúxnutʹ",
      "sense": "to become bigger or swollen",
      "tags": [
        "perfective"
      ],
      "word": "опу́хнуть"
    }
  ],
  "word": "swell up"
}