我儘 わがまま
wagamama

Noun
na-Adjective

1. selfish; egoist

Usually Written in Kana
あの あまやかしてはいけません。とてもわがままになりますよ。
ano kō amayakashitewa ikemasen. totemo waga mamani narimasuyo.
You shouldn't indulge that child. It will make him very selfish.
Noun
na-Adjective

2. self-indulgent; wilful; willful

Archaic
Other forms: