A loud muffled grinding sound made when something is crushed or broken. The crunch of leaves underfoot signaled the arrival of autumn.
A critical or difficult situation, often involving a shortage of time or resources. The company faced a financial crunch and had to lay off several employees.
An exercise designed to strengthen the abdominal muscles, performed by lying on one's back and lifting the upper body. She does 50 crunches every morning as part of her workout routine.
The quality or sensation of crispness experienced when biting into something firm. The fresh cucumber added a satisfying crunch to the salad.