A fold or pleat in fabric, typically sewn in place. The dress had a series of tucks along the waistline to create a fitted look.
A surgical procedure to remove excess skin or fat, often referred to as a 'tummy tuck'. After losing a significant amount of weight, she decided to get a tuck to remove the excess skin.
A type of food, especially sweets or snacks, often used in British English. The children were excited to visit the tuck shop during their school break.
A position in gymnastics, diving, or similar sports in which the knees are drawn up to the chest and the body is held compactly. The diver completed three somersaults in a tight tuck before entering the water.