くせにkuse ni“even though; despite that”

くせに means even though; despite that. It is a JLPT N3 grammar pattern used to criticize a contradiction or unexpected behavior.

This grammar point often appears in neutral Japanese. If you want to criticize a contradiction or unexpected behavior, くせに is a useful pattern to learn.

What does くせに mean?

Use くせに when you want to criticize a contradiction or unexpected behavior.

Natural translations include:

• even though; despite that
• even though
• even though / despite that

How to form くせに

Plain form + くせに / な-adjectiveな + くせに / Nounの + くせに

Examples of the pattern:

• 知っているくせに
• 子供のくせに
• 元気なくせに

When is くせに used?

Use くせに in situations like:

• explaining context clearly
• answering JLPT reading questions
• making natural Japanese sentences

Tone and register:

• neutral
• Common in JLPT reading, grammar questions, and natural Japanese sentences

くせに example sentences

• 知っているくせに、教えてくれなかった。 — Even though you knew, you did not tell me.
• 子供のくせに、大人みたいなことを言う。 — Although he is a child, he says things like an adult.
• 元気なくせに、手伝ってくれない。 — Even though you are healthy, you will not help.
• 遅れたくせに、謝らなかった。 — Even though he was late, he did not apologize.
• 安いくせに、この店の料理はおいしい。 — Even though it is cheap, this restaurant’s food is good.

Nuance of くせに

The key nuance is a practical way to express “even though; despite that” with the right level of emphasis.

This matters because くせに does more than translate one English phrase. It tells the reader how the speaker is framing the situation, whether as emphasis, contrast, obligation, approximation, or evidence.

For example:

• In context, it sounds natural when the surrounding sentence supports the nuance.
• Compared with のに, it has a different focus and level of formality.

くせに vs のに

Both くせに and のに can appear in related situations, but they are different.

くせに:

• means even though; despite that
• fits the specific N3 pattern and nuance explained above

のに:

• のに is neutral disappointment; くせに sounds blaming or critical

Quick contrast examples:

• Target: 知っているくせに、教えてくれなかった。 — Even though you knew, you did not tell me.
• Compare: Try replacing it with のに and check whether the nuance still matches.

Common mistakes with くせに

Watch out for these mistakes:

• Using くせに with the wrong form
• Confusing くせに with のに

Is くせに on the JLPT?

Yes. くせに is commonly taught as JLPT N3 grammar.

That means learners should be able to:

• recognize it in reading
• understand its nuance in context
• use it in simple original sentences

Practice questions for くせに

• Write one sentence using くせに.
• Contrast くせに with のに.
• Make a JLPT-style sentence with a clear context.

Learning path for くせに

To learn くせに efficiently, review basic contrast with でも and のに, then choose the pattern that matches surprise, concession, or partial denial.

1. First, make sure you can form くせに without looking at the pattern chart.
2. Next, compare it with ながらも, にしても.
3. Finally, write sentences where the second half goes against expectation; then check whether replacing くせに with たって changes the meaning.

Related grammar to review next

• ながらも — although; despite.
• にしても — even if; even though; regardless of.
• たって — even if; even though.
• たとえ～ても — even if.

Learn くせに with Hane

If you want to review くせに together with the related patterns above, Hane helps you connect grammar, kanji, and vocabulary in short, focused sessions.

Browse more lessons here:

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• JLPT N3 grammar lessons