Definition

1. Noun:
   • The muscles of the abdomen: A collective term for the group of muscles located in the front and sides of the torso, between the ribs and the pelvis. These muscles support the trunk, allow movement, and help protect internal organs.

Usage

• The term "abdominal muscle" is typically used in anatomical, medical, fitness, and general health contexts to refer to these core muscles.
• It is often used in the plural form "abdominal muscles" or informally shortened to "abs."

Examples

• Noun:
  • Strengthening your abdominal muscles is crucial for good posture.
  • The surgeon made an incision through the abdominal muscle.
  • He does specific exercises to target his abdominal muscles.

Advanced Usage

• "To engage one's abdominal muscles": To consciously tighten or contract these muscles, often for stability during exercise or lifting.
  • Remember to engage your abdominal muscles throughout the entire movement.
• "Abdominal muscle strain": A common injury involving a tear or overstretching of these muscles.
  • The athlete was sidelined with an abdominal muscle strain.

Variants and Related Words

• Abs (n., informal): A common shortened form of "abdominal muscles."
  • His workout focuses on his abs.
• Abdominals (n., plural): A formal synonym for abdominal muscles.
  • The chart shows the different layers of the abdominals.
• Core muscles (n., plural): A broader term that includes the abdominal muscles along with muscles of the lower back and pelvis.
  • Pilates is excellent for strengthening the core muscles.

Synonyms

• Stomach muscles (n., plural): A common layperson's term.
• Abdominal wall (n.): Refers to the structure formed by these muscles and associated tissues.

Related Compound Terms (Listed Separately)

• Abdominal cavity: The space within the abdomen that contains organs, enclosed by the abdominal muscles and other structures.
• Abdominal exercise: A physical activity designed to strengthen the abdominal muscles (e.g., crunches, planks).
• Rectus abdominis: The specific paired muscle running vertically on each side of the anterior abdominal wall, commonly known as the "six-pack" muscle.
• Transverse abdominis: The deep abdominal muscle that wraps around the torso horizontally, acting like a corset.
• Oblique muscles: The abdominal muscles located on the sides of the torso (internal and external obliques).

Noun

1. the muscles of the abdomen