N2 — outside your level filter
Is said whole, with nothing composed onto it and takes no だ／です, so there are no forms to conjugate.
気をつかう
kiwotsukaube considerateN2expression
Example sentences2
彼はいつも周りに気をつかう。
kare wa itsumo mawari ni ki o tsukau.
He's always considerate of the people around him. neutral
そんなに気をつかう必要ないよ。
sonna ni ki o tsukau hitsuyou nai yo.
You don't need to be that considerate. casual