削減|さくげんsakugen[0]heiban (flat)
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Definitions
- noun, suru verb, transitive verbcut; reduction; curtailment
Conjugation
| Dictionary form | 削減する（さくげんする） |
|---|---|
| Polite (masu) | 削減します（さくげんします） |
| Negative (nai) | 削減しない（さくげんしない） |
| polite (masen) | 削減しません（さくげんしません） |
| classical zu / nu | 削減せず・削減せぬ（さくげんせず・さくげんせぬ） |
| Past (ta) | 削減した（さくげんした） |
| polite (mashita) | 削減しました（さくげんしました） |
| Past negative (nakatta) | 削減しなかった（さくげんしなかった） |
| polite (masen deshita) | 削減しませんでした（さくげんしませんでした） |
| Te form | 削減して（さくげんして） |
| Potential | 削減できる（さくげんできる） |
| Passive | 削減される（さくげんされる） |
| Causative | 削減させる（さくげんさせる） |
| Causative passive | 削減させられる（さくげんさせられる） |
| Conditional (ba) | 削減すれば（さくげんすれば） |
| tara | 削減したら（さくげんしたら） |
| Volitional | 削減しよう（さくげんしよう） |
| polite (mashou) | 削減しましょう（さくげんしましょう） |
| Imperative | 削減しろ（さくげんしろ） |
Common forms generated by rule; see the senses for honorific or irregular usage.
Synonyms & antonyms
- SynonymカットNeutralLoanword for cutting back or cutting something away; common in everyday speech, as in 「コストカット」. 「削減」 sounds more formal.
- Synonym引き下げひきさげNeutralLowering prices, tax rates and the like. 「削減」 is about cutting a total amount.
- Synonym軽減けいげんNeutralLightening burdens, pain and similar loads. 「削減」 deals with quantities.
- Synonym減らすへらすNeutralThe everyday, all-purpose verb for reducing any amount. 「削減」 is the more formal choice.
- Synonym減額げんがくWrittenCutting a sum of money, as in 「減額措置」. 「削減」 is not limited to money and covers staff too.
- Synonym減少げんしょうNeutralA decrease in quantity, natural or deliberate; focuses on the result. 「削減」 stresses the act of cutting.
- Synonym減殺げんさいWrittenWritten word for weakening or diminishing an effect. 「削減」 is about quantities.
- Related縮小しゅくしょうNeutralShrinking something in size or scale. 「削減」 is about deliberate cuts to budgets, staff and the like.
- Related削るけずるNeutralEveryday verb with a wider range: literally to shave or whittle away, and also to cut expenses or text. 「削減」 is a noun and more formal.
- Related低減ていげんWrittenWritten word for lowering costs, risks and the like; leans technical. 「削減」 centres on budgets and staffing.
- Related縮減しゅくげんWrittenWritten-style word for scaling back, rarely used; 「削減」 is the normal choice.
- Related節約せつやくNeutralEconomising, using less — by individuals or companies, as in 「経費を節約する」. 「削減」 means cutting away part of the amount outright.
- Related節減せつげんWrittenWritten word for trimming expenses or energy use. 「削減」 is the more direct term.
- RelatedそぐNeutralTo chip away at or dampen things like drive and enthusiasm. 「削減」 is about cutting quantities.
- Related節するせっするWrittenWritten word for being moderate and cutting back, rare; say 「節約」 instead.
- Related節倹せっけんWrittenThrift and frugality, framed as a personal virtue. 「削減」 is about reducing quantities.
- Related減ずるげんずるWrittenWritten verb for decreasing or deducting. 「削減」 stresses deliberate cuts.
- Related減損げんそんWrittenLoss or impairment of value, an accounting term. 「削減」 is about actively cutting.
- Related減じるげんじるWrittenThe more conversational form of 「減ずる」, meaning to decrease. 「削減」 leans toward budgets and staffing.
- Antonym増加ぞうかNeutralAntonym: an increase, the counterpart of deliberate cuts, as in 「人員増加」.
- Antonym拡大かくだいNeutralAntonym: expanding in scale, the opposite of scaling down.
- Antonym増強ぞうきょうWrittenAntonym: reinforcing or building up staff and facilities, the opposite of cutting.
Use 「削減」 for deliberate cuts to budgets, staff or emissions, as in 「経費削減」. In casual speech 「カット」 is common; for lowering costs or risks pick 「低減」, for economising 「節約」, and for a drop in quantity 「減少」. 「増加」 is its opposite. The everyday verbs are wider in scope: 「減らす」 is the general verb for reducing anything, and 「削る」 also covers literally shaving material away. 「縮減」「節減」「減額」 are written terms, and 「拡大」「増強」 further antonyms.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only
Japanese definitions
Kanji in this word
English equivalents
See also
