Alternative form of 頓着 (tonchaku)

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

suggestion box

(literary) they (about women or girls)

careless, indifferent, casual, unconcerned

indifference, carelessness

everything

(colloquial) current boyfriend