十分
じっぷん / じゅうぶん
jipun
JLPT N1adjectiveVocabularyLevel 94 - JLPT N1

Quick answer

十分 (じっぷん (jipun)) means "Enough". Use this page for pronunciation, example sentences, and related kanji.

Meaning

Enough

Also : Plenty · Adequate · Sufficient · Satisfactory

Learn 十分 with SRS

Free to start — no credit card. Track every review with spaced repetition.

Start free

Example Sentences

十分な睡眠時間を確保することで、健康が保たれる。

じっぷんなすいみんじかんをかくほすることで、けんこうがたもたれる。

By ensuring sufficient sleep, health is maintained.

Kanji in this word

Grammar to study at this level

Last updated Jun 17, 2026

Learn 十分 with Spaced Repetition

InitialJ uses scientifically proven SRS to help you memorize kanji and vocabulary for the JLPT. N5 is free forever; no credit card required.