1. noun /kɹæk/
a) A thin and usually jagged space opened in a previously solid material.
A large crack had formed in the roadway.
b) A narrow opening.
We managed to squeeze through a crack in the rock wall.
2. verb /kɹæk/
a) To form cracks.
Its been so dry, the ground is starting to crack.
b) To break apart under pressure.
When I tried to stand on the chair, it cracked.
See Also: crazed
3. adjective /kɹæk/
Even a crack team of investigators would have trouble solving this case.
Shes a crack shot with that rifle.
See Also: cracker-jack, cracker jack, Cracker Jack
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