ಅರ್ಥ : A stretch of water without current or movement.
ಉದಾಹರಣೆ :
Suddenly they were in a slack and the water was motionless.
ಸಮಾನಾರ್ಥಕ : slack
ಅರ್ಥ : The occurrence of relatively still water at the turn of the (low) tide.
ಸಮಾನಾರ್ಥಕ : slack tide