大丈夫
だいじょうぶ
daijoubu
JLPT N5adjectiveVocabularyLevel 5 - JLPT N5

Quick answer

大丈夫 (だいじょうぶ (daijoubu)) means "OK". It is a Japanese adjective. Pronunciation, examples, and related kanji are on this page.

Meaning

OK

Also : safe · okay · sound · secure · alright

Learn 大丈夫 with SRS

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

Start free

Example Sentences

この本は大丈夫です。

このほんはだいじょうぶです。

This book is safe.

この本はとても大丈夫です。

このほんはとてもだいじょうぶです。

This book is very safe.

Kanji in this word

大
Big
Kunおお、おお.きい、おお.いに
Onだい、たい
JLPT N5
丈
Length
Kunたけ、だけ
Onじょう
JLPT N2
夫
Husband
Kunおっと、それ
Onふ、ふう、ぶ
JLPT N3

Grammar to study at this level

Last updated Jul 22, 2026

Learn 大丈夫 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.

Start Free — JLPT N5Browse Dictionary