(formal) first-person singular pronoun: I, me

(polite) first-person singular pronoun: I, me

a personal or private matter / (by extension) selfishness

private; mine

Alternative spelling of 私達 (“we; us”)

(figuratively) A decisive, critical battle.

Alternative form of サンキュー: thank you

(slang) threesome

(slang) 3D jobs

(slang) a job that is hard, has long hours, and doesn't pay well