延期|えんきenki[0]heiban (flat)
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- noun, suru verb, transitive verbpostponement; deferment; adjournment
Conjugation
| Dictionary form | 延期する(えんきする) |
|---|---|
| Polite (masu) | 延期します(えんきします) |
| Negative (nai) | 延期しない(えんきしない) |
| polite (masen) | 延期しません(えんきしません) |
| classical zu / nu | 延期せず・延期せぬ(えんきせず・えんきせぬ) |
| Past (ta) | 延期した(えんきした) |
| polite (mashita) | 延期しました(えんきしました) |
| Past negative (nakatta) | 延期しなかった(えんきしなかった) |
| polite (masen deshita) | 延期しませんでした(えんきしませんでした) |
| Te form | 延期して(えんきして) |
| Potential | 延期できる(えんきできる) |
| Passive | 延期される(えんきされる) |
| Causative | 延期させる(えんきさせる) |
| Causative passive | 延期させられる(えんきさせられる) |
| Conditional (ba) | 延期すれば(えんきすれば) |
| tara | 延期したら(えんきしたら) |
| Volitional | 延期しよう(えんきしよう) |
| polite (mashou) | 延期しましょう(えんきしましょう) |
| Imperative | 延期しろ(えんきしろ) |
Common forms generated by rule; see the senses for honorific or irregular usage.
- Synonym繰り延べるくりのべるNeutralVerb for putting a date back, as in 「支払いを繰り延べる」; used mostly in accounting and formal arrangements.
- Synonym先送りさきおくりNeutralPutting off a judgment or task that should be dealt with now, as in 「問題を先送りする」; often carries a critical nuance.
- Synonym順延じゅんえんNeutralMoving dates back in sequence, as in 「雨天順延」; typical in event notices. 「延期」 does not necessarily follow the original order.
- Synonym遅らすおくらすNeutralColloquial; to make something later, as in 「出発を遅らす」; identical in meaning to 「遅らせる」.
- Synonym遅らせるおくらせるNeutralTo postpone or slow something down, as in 「時計を遅らせる」; common in everyday use.
- Synonym猶予ゆうよNeutralGranting extra time or a grace period on a deadline, as in 「執行猶予」 and 「猶予期間」; found mostly in legal usage.
- Synonym日延べひのべNeutralPutting a date off or extending a period, with a traditional, old-fashioned ring; in everyday speech say 「延期」.
- Related持ち越すもちこすNeutralCarrying something over to the next stage, as in 「結論を持ち越す」; the emphasis is on it remaining unresolved.
- Related伸ばすのばすNeutralWhen written 「延ばす」, it means putting a date back, as in 「締め切りを延ばす」; common in conversation.
- Related見合わせるみあわせるNeutralHolding off or suspending something, as in 「運転を見合わせる」; typical of transport services and plans.
- Related繰り下げるくりさげるNeutralShifting a time or order back step by step, as in 「開始時間を繰り下げる」; 「延期」 usually means changing to a later date.
- Related遅延ちえんNeutralA delay — something not happening on schedule, as in 「電車の遅延」; 「延期」 is deliberately moving a set date back.
- Related延引えんいんWrittenRare word of written prose for putting a date off; in everyday use say 「延期」.
- Antonym前倒しまえだおしNeutralMoving a schedule up to an earlier date, as in 「計画を前倒しする」; the opposite direction from 「延期」.
Default to 「延期」 for pushing a scheduled date back; in speech, 「延ばす」 is common. Use 「順延」 when dates move back in order, 「先送り」 for putting off a decision or task, 「見合わせる」 for suspending something, and 「遅延」 when something fails to happen on time. 「前倒し」 is the opposite: moving a schedule up.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only


