a surname

(regional, especially Kansai) a small valley

close friend, bosom buddy / crony, chum

a nail; a spike made of metal or hard material used to stick something

nail

(chiefly women's speech) first person singular pronoun: I, me

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

a personal or private matter / (by extension) selfishness

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

personal, private / secret