俄にわか

にわか niwaka

sudden
abrupt
unexpected
improvised
offhand

な-adjectiveの-adjective

Also written 俄か

Chinese meanings

突然；临时

Examples

Furigana

にわか仕し込こみの知ち識しきではその問もん題だいは解とけなかった。
Hastily acquired knowledge was not enough to solve the problem.
靠临时突击获得的知识无法解决那个问题。
Tatoeba #198672

Use this entry in code

import { getVocabById } from 'kotowa';
getVocabById('7cd16edcd6'); // 俄

{
  "id": "7cd16edcd6",
  "word": "俄",
  "reading": "にわか",
  "romaji": "niwaka",
  "meanings": [
    "sudden",
    "abrupt",
    "unexpected",
    "improvised",
    "offhand"
  ],
  "level": "N2",
  "pos": [
    "adj-na",
    "adj-no"
  ],
  "jmdict_id": 1599920,
  "other_forms": [
    "俄か"
  ],
  "examples": [
    {
      "ja": "にわか仕込みの知識ではその問題は解けなかった。",
      "furigana": "にわか{仕込|しこ}みの{知識|ちしき}ではその{問題|もんだい}は{解|と}けなかった。",
      "en": "Hastily acquired knowledge was not enough to solve the problem.",
      "tatoeba_id": 198672
    }
  ],
  "zh": {
    "status": "reviewed",
    "source_hash": "5e91343e1b8677d7c0be896d929f217fa1dd2d361c08513b10e274ea7f4ae798",
    "meanings": [
      "突然",
      "临时"
    ],
    "examples": [
      {
        "ja": "にわか仕込みの知識ではその問題は解けなかった。",
        "zh": "靠临时突击获得的知识无法解决那个问题。"
      }
    ],
    "references": [
      "upstream vocab/n2/7cd16edcd6",
      "JMdict ent_seq 1599920; local JMdict_e.gz",
      "Original Chinese authored and reviewed by Codex; no independent human review"
    ],
    "reviewer": "Codex",
    "review_method": "ai",
    "reviewed_at": "2026-10-28",
    "review_hash": "995cc0cc370de3f38d5b87c22f8c8a5986e181505d478d5292eeb2cb589d4b98"
  }
}