〜かいもなく

import { getGrammarById } from 'kotowa';
getGrammarById('kai-mo-naku');

{
  "id": "kai-mo-naku",
  "pattern": "〜かいもなく",
  "romaji": "kai mo naku",
  "level": "N1",
  "meaning": "despite (efforts); to no avail",
  "formation": "Verb-ta + かいもなく / Noun + の + かいもなく",
  "examples": [
    {
      "ja": "家族の懸命な看病のかいもなく、祖父は静かに息を引き取った。",
      "furigana": "{家族|かぞく}の{懸命|けんめい}な{看病|かんびょう}のかいもなく、{祖父|そふ}は{静|しず}かに{息|いき}を{引|ひ}き{取|と}った。",
      "en": "Despite the family's devoted care, my grandfather passed away peacefully."
    },
    {
      "ja": "必死に練習したかいもなく、一回戦で敗退してしまった。",
      "furigana": "{必死|ひっし}に{練習|れんしゅう}したかいもなく、{一回戦|いっかいせん}で{敗退|はいたい}してしまった。",
      "en": "For all our desperate practice, we were knocked out in the first round."
    },
    {
      "ja": "早起きして並んだかいもなく、目当ての限定品は目の前で売り切れた。",
      "furigana": "{早起|はやお}きして{並|なら}んだかいもなく、{目当|めあ}ての{限定|げんてい}{品|ひん}は{目|め}の{前|まえ}で{売|う}り{切|き}れた。",
      "en": "Even though I got up early to line up, the limited item I wanted sold out right in front of me."
    }
  ],
  "tags": [
    "concession",
    "regret",
    "result"
  ],
  "notes": "The effort did not pay off. The positive counterpart 〜かいがあって means 'the effort was worth it'. Also written 甲斐もなく.",
  "zh": {
    "status": "reviewed",
    "source_hash": "9a6b4c76f75a2263d9cb2add7f2a7e36374c56656522675c9cfb8759d989cf5f",
    "meanings": [
      "枉费……",
      "虽然……却没有结果"
    ],
    "formation": "动词た形＋かいもなく／名词＋のかいもなく",
    "explanation": "表示努力没有得到期望的结果。",
    "notes": "正面形式かいがあって表示努力有了回报。",
    "examples": [
      {
        "ja": "家族の懸命な看病のかいもなく、祖父は静かに息を引き取った。",
        "zh": "尽管家人竭力照料，祖父还是安详离世了。"
      },
      {
        "ja": "必死に練習したかいもなく、一回戦で敗退してしまった。",
        "zh": "尽管拼命练习，却在第一轮被淘汰了。"
      },
      {
        "ja": "早起きして並んだかいもなく、目当ての限定品は目の前で売り切れた。",
        "zh": "早起排队也没用，想买的限量商品在眼前售罄了。"
      }
    ],
    "references": [
      "sources/grammar/n1.json#kai-mo-naku",
      "Original Chinese authored and reviewed by Codex; no independent human review"
    ],
    "reviewer": "Codex",
    "review_method": "ai",
    "reviewed_at": "2026-10-28",
    "review_hash": "f15a9204f26ab6d138135f7692ffc5a96c59208202be158e206d151044ca3c35"
  }
}