close friend, bosom buddy / crony, chum

dispel / avenge oneself on someone / clear oneself of a feeling / accomplish a goal

to make swollen

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

(idiomatic) to take vengeance, to revenge

harassment

a personal or private matter / selfishness / privacy, secrecy / (women's speech, obsolete) a brother-in-law

personal, private / secret

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

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