Japanese

じゅうぶん
Meaning: sufficient; enough; plenty
Part of Speech: Adjectival noun, Adverb

Listen to pronunciation

Example sentences

時間は十分ありますから、ゆっくり選んでください。
There is plenty of time, so please take your time choosing.
冬に備えて十分な食料を用意する必要がある。
It is necessary to prepare enough food in preparation for winter.
十分に話し合い、その上で決めましょう。
Let's discuss it thoroughly and then decide.
彼女はメイクをしていない素の顔も十分に美しい。
Even her natural face without makeup is beautiful enough.
健康のために十分な睡眠をとることが大切だ。
Getting enough sleep is important for health.

Usage Notes

Commonly used to indicate that a quantity or quality is adequate. Often written as 充分 to emphasize sufficiency.

Sottaku

About Sottaku

Sottaku is an app for learning Chinese, Japanese, Korean, English, Spanish, French, German, and Italian with a strong focus on SRS. It includes automatic flashcard creation for hundreds of thousands of words, grammar breakdowns in example sentences, language-specific study packs where available, adaptive quizzes, mobile apps, a browser extension, and community features. Give it a try now! All learning content is free with no limits on flashcards or study time.

Sottaku is built to match the habits of successful learners. By using Sottaku, you will naturally learn in the most efficient way possible, as proven by countless success stories in the language learning community.

Free Forever

Access all grammar guides, quizzes, and flashcards without paying a cent. Quality education should be accessible to everyone.

Smart SRS System

Our flashcard system uses the FSRS algorithm (also used in Anki) to optimize your review schedule and maximize retention.

Comprehensive Content

From hanzi, kana, hangul, and European vocabulary basics to grammar and reading practice where available, we have lessons for every level. Practice with quizzes tailored to your skill.

Community Chat

Ask level-appropriate questions and get help from the community. Learn together with fellow learners across all 8 supported languages.