〜っぱなし

import { getGrammarById } from 'kotowa';
getGrammarById('ppanashi');

{
  "id": "ppanashi",
  "pattern": "〜っぱなし",
  "romaji": "ppanashi",
  "level": "N2",
  "meaning": "leaving (something) as is; keep (doing) without a break",
  "formation": "Verb-stem + っぱなし",
  "examples": [
    {
      "ja": "部屋の電気をつけっぱなしにして出かけてしまった。",
      "furigana": "{部屋|へや}の{電気|でんき}をつけっぱなしにして{出|で}かけてしまった。",
      "en": "I went out and left the light on in my room."
    },
    {
      "ja": "今日は朝から立ちっぱなしで、足が痛い。",
      "furigana": "{今日|きょう}は{朝|あさ}から{立|た}ちっぱなしで、{足|あし}が{痛|いた}い。",
      "en": "I've been on my feet since this morning, and my legs hurt."
    },
    {
      "ja": "窓を開けっぱなしにしないでください。",
      "furigana": "{窓|まど}を{開|あ}けっぱなしにしないでください。",
      "en": "Please don't leave the window open."
    }
  ],
  "tags": [
    "state",
    "criticism",
    "casual"
  ],
  "notes": "Either something left undone that should have been dealt with (often a complaint), or a state that goes on without a break. Conversational.",
  "zh": {
    "status": "reviewed",
    "source_hash": "8545ecfc3a55033294e85f10de7a3eda7d49753d873d51b52fc4479d1a86b0e5",
    "meanings": [
      "一直……",
      "放任……不管"
    ],
    "formation": "动词ます形去ます＋っぱなし",
    "explanation": "表示动作持续，或做完后让状态保持不管。",
    "notes": "常带抱怨语气，属于口语。",
    "examples": [
      {
        "ja": "部屋の電気をつけっぱなしにして出かけてしまった。",
        "zh": "我开着房间的灯就出门了。"
      },
      {
        "ja": "今日は朝から立ちっぱなしで、足が痛い。",
        "zh": "今天从早上起一直站着，脚都疼了。"
      },
      {
        "ja": "窓を開けっぱなしにしないでください。",
        "zh": "请不要把窗户一直开着。"
      }
    ],
    "references": [
      "sources/grammar/n2.json#ppanashi",
      "Original Chinese authored and reviewed by Codex; no independent human review"
    ],
    "reviewer": "Codex",
    "review_method": "ai",
    "reviewed_at": "2026-10-28",
    "review_hash": "c17a27ae21e81f024d67693bb35c8e124e74516b8b0e3c50c196a3830b6976b8"
  }
}