ひとりでに

import { getVocabById } from 'kotowa';
getVocabById('9c34d52658'); // ひとりでに

{
  "id": "9c34d52658",
  "word": "ひとりでに",
  "reading": "ひとりでに",
  "romaji": "hitorideni",
  "meanings": [
    "by itself",
    "automatically",
    "naturally"
  ],
  "level": "N2",
  "pos": [
    "adv"
  ],
  "jmdict_id": 1455660,
  "other_forms": [
    "独りでに"
  ],
  "examples": [
    {
      "ja": "ろうそくはひとりでに消えた。",
      "furigana": "ろうそくはひとりでに{消|き}えた。",
      "en": "The candle went out of itself.",
      "tatoeba_id": 192296
    },
    {
      "ja": "虫歯はひとりでにぬけてしまった。",
      "furigana": "{虫歯|むしば}はひとりでにぬけてしまった。",
      "en": "The decayed tooth came out on its own.",
      "tatoeba_id": 126312
    }
  ],
  "zh": {
    "status": "reviewed",
    "source_hash": "74d5d37054281a29b53dd3cfc4df6d1a05a3ca611c7851681c266cd6732a25fe",
    "meanings": [
      "自动",
      "自然地"
    ],
    "examples": [
      {
        "ja": "ろうそくはひとりでに消えた。",
        "zh": "蜡烛自己熄灭了。"
      },
      {
        "ja": "虫歯はひとりでにぬけてしまった。",
        "zh": "蛀牙自己掉了。"
      }
    ],
    "references": [
      "upstream vocab/n2/9c34d52658",
      "JMdict ent_seq 1455660; checked against downloaded JMdict_e.gz on 2026-10-28",
      "Original Chinese authored and reviewed by Codex; no independent human review"
    ],
    "reviewer": "Codex",
    "review_method": "ai",
    "reviewed_at": "2026-10-28",
    "review_hash": "f75f28514f1892a00589288b22315909ca84293fbfa5b097cb74c34319f1119b"
  }
}