外す|はずすhazusu[0]heiban (flat)
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- godan verb, transitive verbto remove; to take off; to detach; to unfasten; to undo彼は眼鏡を外した。↗He took off his glasses.
- godan verb, transitive verbto drop (e.g. from a team); to remove (from a position); to exclude; to expel
- godan verb, transitive verbto leave (e.g. one's seat); to go away from; to step out; to slip away
- godan verb, transitive verbto dodge (a question, blow, etc.); to evade; to sidestep; to avoid (e.g. peak season)
- godan verb, transitive verbto miss (a target, chance, punch, etc.)
Conjugation
| Dictionary form | 外す(はずす) |
|---|---|
| Polite (masu) | 外します(はずします) |
| Negative (nai) | 外さない(はずさない) |
| polite (masen) | 外しません(はずしません) |
| classical zu / nu | 外さず・外さぬ(はずさず・はずさぬ) |
| Past (ta) | 外した(はずした) |
| polite (mashita) | 外しました(はずしました) |
| Past negative (nakatta) | 外さなかった(はずさなかった) |
| polite (masen deshita) | 外しませんでした(はずしませんでした) |
| Te form | 外して(はずして) |
| Potential | 外せる(はずせる) |
| Passive | 外される(はずされる) |
| Causative | 外させる(はずさせる) |
| Causative passive | 外させられる(はずさせられる) |
| Conditional (ba) | 外せば(はずせば) |
| tara | 外したら(はずしたら) |
| Volitional | 外そう(はずそう) |
| polite (mashou) | 外しましょう(はずしましょう) |
| Imperative | 外せ(はずせ) |
Common forms generated by rule; see the senses for honorific or irregular usage.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only
- Synonym取り外すとりはずすNeutralFor detaching things that are fitted or attached, as in 「部品を取り外す」. 「外す」 also covers taking off accessories, leaving your seat, or missing.
- Synonym取り除くとりのぞくNeutralRemoves things that are in the way, as in 「不安を取り除く」; the focus is on clearing an obstacle, not on unfastening something.
- Synonym除くのぞくNeutralMeans removing something or leaving it out of the count, as in 「日曜を除く」; the focus is on exclusion rather than taking something off.
- Synonym排除はいじょWrittenFormal word for eliminating obstacles or shutting out people and opinions, as in 「可能性を排除する」.
- Synonym除去じょきょWrittenWritten word for clearing away harmful or unwanted matter, as in 「汚染物質の除去」; common in technical and medical contexts.
- Synonym除外じょがいWrittenExcludes something from a scope or range, as in 「対象から除外する」; typical of rules and documents.
- Synonym省くはぶくNeutralOmits or streamlines what is unnecessary, as in 「手間を省く」; 「外す」 is about taking off or excluding.
- Synonym抜くぬくNeutralPulls out something inserted or leaves it out, as in 「栓を抜く」「朝食を抜く」; 「外す」 is about unfastening what is fitted.
- SynonymカットNeutralCuts or trims something out, as in 「場面をカットする」「賃金カット」; the focus is on removing a part.
- Synonym取り去るとりさるWrittenTakes something away completely, as in 「汚れを取り去る」; a written-style word stressing thorough removal.
- Synonym取り除けるとりのけるNeutralClears away things in the way and can also mean excluding some items; used less often than 「取り除く」, which is the everyday choice.
- SynonymオミットWrittenLoanword for screening out rejects, as in 「不良品をオミットする」; a specialized, technical term.
- Related略すりゃくすNeutralShortens or omits wording or steps, as in 「敬称を略す」; its objects are mostly language and text.
- Related剥ぐはぐNeutralPeels off skin or tears off a covering, as in 「皮を剥ぐ」; also strips someone of rank, more forceful than 「外す」.
- Related剥ぎ取るはぎとるNeutralStrips or rips something off by force, as in 「衣服を剥ぎ取る」; carries a violent nuance.
- Related略するりゃくするWrittenA variant of 「略す」 meaning to omit; more written in feel, and its objects are mostly text.
- AntonymつけるNeutralAntonym: attaches, fastens or puts something on, as in 「ボタンを付ける」, the opposite of taking off with 「外す」.
- AntonymかけるNeutralAntonym: putting on glasses or hanging something up, as in 「眼鏡を掛ける」 versus 「眼鏡を外す」.
「外す」 covers taking things off, unfastening them, or leaving them out. For detaching fitted parts use 「取り外す」; for clearing obstacles use 「取り除く」; for leaving something out of the count use 「除く」; for omitting the unnecessary use 「省く」. Formal and written alternatives include 「排除」「除去」「除外」「取り去る」 and 「略する」; 「剥ぐ」「剥ぎ取る」 add force, 「カット」「オミット」 are for cutting or screening out, and the antonyms are 「付ける」 and 「掛ける」.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only


