自主的|じしゅてきjishuteki

1. na-adjectiveindependent; autonomous; voluntary; of one's own initiative
   山火事やまかじの後あとなので今年ことしの花火はなび大会たいかいは自主的じしゅてきに中止ちゅうしを決定けっていしました。↗

   After the bushfires, we have independently decided to call off this year's fireworks display.

• Synonym自発的じはつてきWrittenWritten/formal prose. Acting of one's own accord, voluntarily and unprompted; 「自主的」 stresses being free of others' interference and deciding for yourself.
• Synonym主体的しゅたいてきWrittenWritten/formal prose. Acting with your own judgment and a sense of responsibility; 「自主的」 leans more toward simply being free of outside interference.
• Related自由じゆうNeutralFreedom from constraint—doing as you please. 「自主的」 centers on deciding and acting for yourself, on your own initiative.
• Antonym受動的じゅどうてきWrittenWritten/formal prose. Passively receiving or accepting things instead of acting on your own; the direct opposite of 「自主的」.

Use 「自主的」 for acting free of interference and making your own decisions, as in 「自主的に練習する」. Choose 「自発的」 for doing things voluntarily, 「主体的」 for acting with your own judgment and responsibility, and 「受動的」 for the opposite, passivity.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 他ほかからの干渉かんしょうなどを受うけずに自分じぶんで行動こうどうするさま。
2. みずから進すすんで行おこなうさま。