〜せる / 〜させる

import { getGrammarById } from 'kotowa';
getGrammarById('seru-saseru');

{
  "id": "seru-saseru",
  "pattern": "〜せる / 〜させる",
  "romaji": "seru / saseru",
  "level": "N4",
  "meaning": "make someone do; let someone do (causative)",
  "formation": "Verb-nai stem + せる (Group 1) / Verb-nai stem + させる (Group 2)",
  "examples": [
    {
      "ja": "母は毎日弟に野菜を食べさせる。",
      "furigana": "{母|はは}は{毎日|まいにち}{弟|おとうと}に{野菜|やさい}を{食|た}べさせる。",
      "en": "My mother makes my little brother eat vegetables every day."
    },
    {
      "ja": "コーチは毎日、選手たちを走らせた。",
      "furigana": "コーチは{毎日|まいにち}、{選手|せんしゅ}たちを{走|はし}らせた。",
      "en": "The coach made the players run every day."
    },
    {
      "ja": "息子が行きたいと言ったので、一人で旅行に行かせました。",
      "furigana": "{息子|むすこ}が{行|い}きたいと{言|い}ったので、{一人|ひとり}で{旅行|りょこう}に{行|い}かせました。",
      "en": "My son said he wanted to go, so I let him travel on his own."
    }
  ],
  "tags": [
    "voice",
    "conjugation"
  ],
  "notes": "Irregular: する → させる, 来る → 来させる. With intransitive verbs the person takes を; with transitive verbs, に. Context decides 'make' or 'let'.",
  "zh": {
    "status": "reviewed",
    "source_hash": "36f0cec74f00ba855accaeb121fd89bdf46e0e46294297b01654be9a3080d644",
    "meanings": [
      "让……做",
      "使……做"
    ],
    "formation": "五段动词ない形词干＋せる；一段动词去る＋させる",
    "explanation": "表示使某人做或允许某人做某事。",
    "notes": "根据语境区分强制和许可；する→させる，来る→来させる。",
    "examples": [
      {
        "ja": "母は毎日弟に野菜を食べさせる。",
        "zh": "妈妈每天让弟弟吃蔬菜。"
      },
      {
        "ja": "コーチは毎日、選手たちを走らせた。",
        "zh": "教练每天让队员跑步。"
      },
      {
        "ja": "息子が行きたいと言ったので、一人で旅行に行かせました。",
        "zh": "儿子说想去，所以我让他一个人去旅行了。"
      }
    ],
    "references": [
      "sources/grammar/n4.json#seru-saseru",
      "Original Chinese authored and reviewed by Codex; no independent human review"
    ],
    "reviewer": "Codex",
    "review_method": "ai",
    "reviewed_at": "2026-10-28",
    "review_hash": "b3bb51d502f2ea6d2b6873356b976606b22828ed8ee2e90b1719fdf8c71273c4"
  }
}