godan verb (-tsu), intransitive verb
split finely; splinter; get frayed
Describes physical splitting or fraying of thin materials such as wood, nails, or fabric edges. Often used for hangnails or splinters.
See also: ささくれる
爪の先がささくれ立って痛い。
The tip of my nail is split and hurts.
古
The surface of the old board is splintered.
godan verb (-tsu), intransitive verb
become irritable; feel on edge
Metaphorical extension of the physical sense: describes a person's nerves or mood becoming frayed and irritable. Often used in the form 神経がささくれ立つ.
See also: ささくれる
最近ストレスで神経がささくれ立っている。
Lately, my nerves are frayed from stress.
彼はささくれ立った口調で答えた。
He answered in an irritable tone.