what

(archaic, women's speech) an intimate form of address for a male by a female: "my brother"

(archaic, men's speech) an intimate form of address for a female by a male: "my sister"

(informal, men's speech) we; us

(Tsugaru, dialect) we, us, ourselves

(obsolete) revealing not guilty

(obsolete) to reveal not guilty

(informal, men's speech) you (plural)

(formal) we, us

(honorific) we; us