納入|のうにゅうnounyuu[0]heiban (flat)

JLPT N1approx.Common
Definitions
  1. noun, suru verb, transitive verbpayment (of taxes, fees, etc.)
  2. noun, suru verb, transitive verbsupply (of goods); delivery
Conjugation
Dictionary form納入する(のうにゅうする)
Polite (masu)納入します(のうにゅうします)
Negative (nai)納入しない(のうにゅうしない)
polite (masen)納入しません(のうにゅうしません)
classical zu / nu納入せず・納入せぬ(のうにゅうせず・のうにゅうせぬ)
Past (ta)納入した(のうにゅうした)
polite (mashita)納入しました(のうにゅうしました)
Past negative (nakatta)納入しなかった(のうにゅうしなかった)
polite (masen deshita)納入しませんでした(のうにゅうしませんでした)
Te form納入して(のうにゅうして)
Potential納入できる(のうにゅうできる)
Passive納入される(のうにゅうされる)
Causative納入させる(のうにゅうさせる)
Causative passive納入させられる(のうにゅうさせられる)
Conditional (ba)納入すれば(のうにゅうすれば)
tara納入したら(のうにゅうしたら)
Volitional納入しよう(のうにゅうしよう)
polite (mashou)納入しましょう(のうにゅうしましょう)
Imperative納入しろ(のうにゅうしろ)

Common forms generated by rule; see the senses for honorific or irregular usage.

Synonyms & antonyms
  • Synonym支払いしはらいNeutralThe most general word for payment. 「納入」 is narrower, focusing on payments to authorities or delivery of goods.
  • Synonym納付のうふWrittenWritten/formal prose: paying money or goods, especially taxes to national or local government. 「納入」 also covers delivering goods.
  • Synonym納金のうきんWrittenWritten/formal prose and rare: the act of paying money owed, or the sum due. 「納入」 can also refer to delivering goods.
  • Synonym入金にゅうきんNeutralMoney being paid in or credited to an account, viewed in terms of the funds coming in; 「納入」 frames the act as handing over dues or goods to a recipient.
  • Synonym払い込みはらいこみNeutralPaying money into a designated account, whether by transfer or in cash. 「納入」 centers on paying taxes and fees to authorities or delivering goods to clients.
  • Related払いはらいNeutralA plain noun for payment or a bill. 「納入」 is more formal and also covers delivery of goods.
  • Related支弁しべんWrittenWritten/formal prose: defraying expenses, as in 「経費を支弁」. 「納入」 centers on paying money in and delivering goods.
  • Antonym返却へんきゃくNeutralAn opposite on the hand-over axis: returning something borrowed or received, rather than delivering it as with 「納入」.
  • Antonym払い戻しはらいもどしNeutralAn opposite on the money axis: refunding or paying money back, the reverse of paying it in as with 「納入」.

Use 「納入」 for paying taxes and fees to authorities or delivering goods to clients, as in 「納入期限」. For paying taxes alone pick 「納付」; for paying money into an account, 「払い込み」; for payment in general, 「支払い」. The opposites are 「返却」 and 「払い戻し」.

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

Japanese definitions
  1. 金品きんぴんを納おさめ入いれること。
Kanji in this word
English equivalents

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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