しんけいをとがらせ
Meanings
Expression
Verb (1-dan)
1. to be oversensitive; to be nervous; to be overly concerned; to worry too much
Composed of
nerve; nerves; sensitivity
to sharpen (e.g. pencil); to pout (e.g. lips); to get nervous; to set one's nerves on edge; to raise (e.g. one's voice)