1
to be mixed up with;to have a connection with (a troublesome matter)
2
to be a stickler about;to be finicky about (some triviality)
明日は英語のテストだろう、だったら今晩は数学の宿題にかかずらわっちゃだめだ。
You have an English test tomorrow, so don't get bogged down in your math homework tonight.
3
to take part (in some work);to hang about;to bother (someone)
Other forms
拘らう 【かかずらう】 · 係う 【かかずらう】 (rarely used kanji form)