to hang up (e.g. a coat, a picture on the wall); to let hang; to put on (e.g. a blanket); to put on top of; to put on (glasses, etc.); to wear (a necklace, etc.); to make (a call)
Examples (15 in total)
余計な戦闘でじかんをかけるな。
Don't waste time on unnecessary fighting.
じかんをかけるだけの価値はあった。
It was worth the time.
慎重なのはいいがじかんをかけ過ぎだ。
Being cautious is good, but you are spending too much time.