Read the dictionary definition of crack. All definitions for this word.
1. the act of cracking something
2. a usually brief attempt
1. he took a crack at it
2. I gave it a whirl
3. a purified and potent form of cocaine that is smoked rather than snorted; highly addictive
4. a narrow opening
1. he opened the window a crack
5. a blemish resulting from a break without complete separation of the parts
1. there was a crack in the mirror
6. witty remark
7. a sudden sharp noise
1. the crack of a whip
2. he heard the cracking of the ice
3. he can hear the snap of a twig
8. a long narrow opening
9. a long narrow depression in a surface
10. a chance to do something
1. he wanted a shot at the champion
11. break into simpler molecules by means of heat
1. The petroleum cracked
12. reduce (petroleum) to a simpler compound by cracking
13. become fractured; break or crack on the surface only
1. The glass cracked when it was heated
14. cause to become cracked
1. heat and light cracked the back of the leather chair
15. break suddenly and abruptly, as under tension
1. The pipe snapped
16. break partially but keep its integrity
1. The glass cracked
17. pass through (a barrier)
1. Registrations cracked through the 30,000 mark in the county
18. tell spontaneously
1. crack a joke
19. hit forcefully; deal a hard blow, making a cracking noise
1. The teacher cracked him across the face with a ruler
20. suffer a nervous breakdown
21. make a sharp sound
1. his fingers snapped
22. make a very sharp explosive sound
1. His gun cracked
23. gain unauthorized access computers with malicious intentions
1. she cracked my password
2. crack a safe
24. of the highest quality
1. an ace reporter
2. a crack shot
3. a first-rate golfer
4. a super party
5. played top-notch tennis
6. an athlete in tiptop condition
7. she is absolutely tops
