N4 — outside your level filter
か
かkaN4neutral
Same meaning2
whether; who/what/where inside a sentence
- かどうかwhether or notattaches at
- (よ)うか〜まいかwhether to do it or not — weighing an act against holding backattaches at
All examples5
a question inside a bigger sentence — it stays plain, 知る・分かる act on it
会議がいつ終わるか、誰も知りません。
kaigi ga itsu owaru ka, dare mo shirimasen.
Nobody knows when the meeting will end. neutral
誰が担当か、あとで確認しておきます。
dare ga tantou ka, ato de kakunin shite okimasu.
I'll check later who is in charge. neutral
どっちが便利か、使ってみないと分からないね。
dotchi ga benri ka, tsukatte minai to wakaranai ne.
You can't tell which is more convenient without trying them. casual
どこでかぎをなくしたか、全然思い出せない。
doko de kagi o nakushita ka, zenzen omoidasenai.
I can't remember at all where I lost my keys. casual
どの案を採用するかは、来週の理事会で決定いたします。
dono an o saiyou suru ka wa, raishuu no rijikai de kettei itashimasu.
Which proposal to adopt will be decided at next week's board meeting. formal
How it's formed3
Notes
(何だか、誰だか). The whole か-part can take particles
(行くかは、行くかを) or none at all.