hate mail

: intense hostility and aversion usually deriving from fear, anger, or sense of injury

: extreme dislike or disgust : antipathy, loathing

: a systematic and especially politically exploited expression of hatred — see also hate crime

: to feel extreme enmity toward : to regard with active hostility

: to have a strong aversion to : find very distasteful

: to express or feel extreme enmity or active hostility

: payment, rent

: bag, wallet

: material (such as letters and packages) sent or carried in a postal system

: a conveyance that transports mail

: to send by mail : post

: armor made of metal links or sometimes plates

: a hard enclosing covering of an animal (such as a tortoise)