to be attached; to be connected with; to remain imprinted; to scar; to bear (fruit, interest, etc.); to be acquired (of a habit, ability, etc.); to increase (of strength, etc.)
Examples (6 in total)
どこまでもくいついていくと決めた。
I decided to hang on no matter how far it went.
生き物がたちまち餌にくいついた。
The creature snapped at the bait at once.
ようやく向こうが会話にくいついてきた。
At last the other person started getting into the conversation.
彼は先頭の選手に最後までくいついた。
He stuck with the leading runner until the very end.
その意外とまともな提案に、会長がくいつく。
The president jumps at the surprisingly sensible proposal.
男は意外にも俺の話にくいつき、身を乗り出した。
To my surprise, the man jumped at my story and leaned forward.