懲りない
adjective (keiyoushi)
1
adjective (keiyoushi)
(someone who) doesn't learn their lesson;obstinate
懲りる
Common
Ichidan
Intransitive
1
Ichidan verbintransitive verb
to learn by experience;to learn one's lesson;to learn the hard way
これで彼女も懲りるだろう。
This will teach her a lesson.
2
Ichidan verbintransitive verb
to be discouraged (by);to have enough (of);to be disgusted (with)