Synonym: bang, blow, break, noise, open, shot, slit, split. Similar words: rack, meritocracy, track, track down, craft, crawl, crash, scratch. Meaning: [kræk] 
n. 1. a long narrow opening 2. a narrow opening 3. a long narrow depression in a surface 4. a sudden sharp noise 5. a chance to do something 6. witty remark 7. a blemish resulting from a break without complete separation of the parts 8. a purified and potent form of cocaine that is smoked rather than snorted 9. a usually brief attempt 10. the act of cracking something. v. 1. become fractured; break or crack on the surface only 2. make a very sharp explosive sound 3. make a sharp sound 4. hit forcefully; deal a hard blow, making a cracking noise 5. pass through (a barrier) 6. break partially but keep its integrity 7. break suddenly and abruptly, as under tension 8. suffer a nervous breakdown 9. tell spontaneously 10. cause to become cracked 11. reduce (petroleum) to a simpler compound by cracking 12. break into simpler molecules by means of heat. adj. of the highest quality.
n. 1. a long narrow opening 2. a narrow opening 3. a long narrow depression in a surface 4. a sudden sharp noise 5. a chance to do something 6. witty remark 7. a blemish resulting from a break without complete separation of the parts 8. a purified and potent form of cocaine that is smoked rather than snorted 9. a usually brief attempt 10. the act of cracking something. v. 1. become fractured; break or crack on the surface only 2. make a very sharp explosive sound 3. make a sharp sound 4. hit forcefully; deal a hard blow, making a cracking noise 5. pass through (a barrier) 6. break partially but keep its integrity 7. break suddenly and abruptly, as under tension 8. suffer a nervous breakdown 9. tell spontaneously 10. cause to become cracked 11. reduce (petroleum) to a simpler compound by cracking 12. break into simpler molecules by means of heat. adj. of the highest quality. 
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(91) You've had a nasty crack on the head and you need to rest.
(92) She opened the door a crack and peeped into the room.
(93) I felt we weren't given a fair crack of the whip.
(94) The competition's open to anyone - why don't you have a crack ?
(95) Remove the dish from the oven, crack the salt crust and you will find the skin just peels off the fish.
(96) He said the security forces would continue to crack down hard on the protestors.
(97) Suddenly there was a loud crack and glass flew into the car.
(98) I've never done this before,[sentencedict.com] but I'll have a crack.
(99) She fell over and got a nasty crack on the head.
(100) When Paul made the crack about the 'famous girl detective', I began to suspect that he had it in for you.
(101) I got a nasty crack on the head when I went through that low door.
(102) She hopes to have another crack at the world record this year.
(103) They go to the pubs not for the drink alone, but for the crack.
(104) I should love to have a crack at the Olympia title in my last year.
(105) The rain is leaking in through a crack in the roof.
(106) I could see that she was beginning to crack under the strain.
(107) I hunched that Rolls - Royce company would crack up.
(108) Officers will crack down on lunatic motorists who speed or drive too close to the car in front.
(109) For most of her teenage years, she was strung out on crack.
(110) We could hear the crack of gunfire in the distance.
(111) I was up at the crack of dawn to get the plane.
(111) Wish you can benefit from sentencedict.com and make progress everyday!
(112) They feel they haven't been given a fair crack of the whip .
(113) The crack in the wall had been filled with plaster.
(114) Where's the crack tonight?
(115) Celtic have lost only once this season and will be a tough nut to crack.
(116) Oil is seeping out through a crack in the tank.
(117) The police are really beginning to crack down on drivers who park their cars just where they like.
(118) Some young executives crack under the pressure of having to meet tough sales targets every month.
(119) The House voted today to crack down on banks that launder drug money.
(120) There was a sharp crack as the branch broke off.