N3 Appearance, Tendencies, and Hearsay

~かなあ: meaning, usage and examples

~かなあ means: I wonder...

Updated 9 November 2026 · By the My Senpai team · Spotted a mistake? Tell us

Examples

1. 明日あしたのパーティーに、キムさんは来くるかなあ。

   I wonder if Ms. Kim will come to tomorrow's party.

2. この服ふく、私わたしに似合にあうかなあ。

   I wonder if these clothes suit me.

3. 週末しゅうまつ、晴はれるかなあ。

   I wonder if it'll be sunny on the weekend.

4. 田中たなかさん、もう家いえに着ついたかなあ。

   I wonder if Mr. Tanaka has gotten home yet.

When to use it

かなあ means "I wonder". The speaker is thinking aloud about something they do not know: 明日あした晴はれるかなあ (I wonder if it will be sunny tomorrow). It is also used for gentle questions, invitations and requests that sound less direct: 手伝てつだってくれないかな (I wonder if you could help me).

Nuance

Casual and spoken, often said half to oneself. The long vowel in かなあ sounds more thoughtful than かな. In polite speech, use でしょうか. かしら is a casual, more feminine and old-fashioned version of かな. Do not use it with a superior when you need a clear answer.

Compare

かもしれない is a guess about what is possible: 雨あめが降ふるかもしれない (it might rain). かなあ is a question to yourself: 雨あめが降ふるかなあ (I wonder if it will rain). でしょうか is the polite wondering question. かなあ does not commit to an answer at all.

Tip: Nouns attach directly with no だ before かな: 雨あめかなあ, not 雨あめだかなあ. Add ない for a soft request: 来きてくれないかな.