whack
The sound of a heavy strike.
The strike itself.
The stroke itself, regardless of its successful impact.
(slang) An attempt, a chance, a turn, a go, ''originally'' an attempt to beat someone or something.
(dated) A share, a portion, ''especially'' a full share or large portion.
(obsolete) A whack-up: a division of an amount into separate whacks, a divvying up.
(obsolete) A deal, an agreement.
(Recreational drugs) (slang) PCP, phencyclidine {{q|as also (wack)}}.
(typography) The backslash, {{nowrap|⟨ \ ⟩.}}
To hit, slap or strike.
(slang) To assassinate, bump off.
(slang) To share or parcel out (often with ''up'').
(sports) To beat convincingly; to thrash.
(usually in the negative) To surpass; to better.
(Singlish) To attempt something despite not knowing how to do it; to take on a task spontaneously and carelessly without planning.
(Singlish) To eat something hurriedly.
(crazy)