Definition

Noun: * An exercise designed to strengthen the flexor muscles of the leg, typically the hamstrings. It is performed by curling or lifting a weight with the lower legs, often while seated or lying face down on a specialized machine.

Usage

This term is used specifically in the context of fitness, weight training, and physical therapy. It names a discrete exercise movement.

Examples

• As a subject/object: "Leg curling is essential for balanced thigh development."
• With an article: "She added three sets of leg curling to her routine."
• In instructional context: "The trainer demonstrated proper form for the leg curling exercise."

Advanced Usage

• The term can be modified to specify the body position, such as or .
• It is often contrasted with , which targets the opposing muscle group (the quadriceps).

Variants and Related Words

• Leg curl (n.): Often used interchangeably with "leg curling" to name the exercise itself. (e.g., "Perform 10 reps on the leg curl.")
• Hamstring curl (n.): A synonym that explicitly names the primary muscle group targeted.

Synonyms

• Hamstring curl
• Leg curl exercise

Related Phrases

• To do leg curls: The verbal phrase describing the action of performing the exercise.
  • Example: "You should do leg curls twice a week to strengthen your hamstrings."

Noun

1. an exercise designed to strengthen the flexor muscles of the leg