CRACK

Definition of CRACK

(noun)a long narrow cleft
(noun)a narrow opening
(noun)a long narrow depression in a surface
(noun)a sudden sharp noise
(noun)a chance to do something
(noun)witty remark
(noun)a blemish resulting from a break without complete separation of the parts
(noun)a purified and potent form of cocaine that is smoked rather than snorted; highly addictive
(noun)a usually brief attempt
(noun)the act of cracking something
(verb)become fractured; break or crack on the surface only
(verb)make a very sharp explosive sound
(verb)make a sharp sound
(verb)hit forcefully; deal a hard blow, making a cracking noise
(verb)pass through (a barrier)
(verb)break partially but keep its integrity
(verb)break suddenly and abruptly, as under tension
(verb)gain unauthorized access computers with malicious intentions
(verb)suffer a nervous breakdown
(verb)tell spontaneously
(verb)cause to become cracked
(verb)reduce (petroleum) to a simpler compound by cracking
(verb)break into simpler molecules by means of heat
(adj)of the highest quality