WordGarden.ioadduction
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Meanings
Noun
movement of a body part toward the midline of the body
Beyond the definition
Imagine drawing a straight line down the middle of your body. Adduction describes any movement that brings a limb or body part closer to that imaginary line. It can sound like "add," but the key idea is moving toward the center. Think about squeezing your legs together—that's adduction of the thighs.
This term is most often used in anatomy and physical therapy to describe how muscles move bones. You might hear it when a doctor or trainer talks about strengthening your inner thigh muscles (adductors) after an injury. It's not something you'd typically use in everyday conversation unless you're discussing body mechanics! For example, "The patient had limited range of motion during adduction of the hip."
Adduction is a term primarily used in anatomy and kinesiology (the study of movement) to describe the motion of bringing a limb or other body part toward the midline of the body. The midline is an imaginary vertical line running down the center, dividing the body into equal left and right halves.
It can sound like "add," but the key idea is simply moving to/toward the center line. Think of it this way: the prefix "ad" means "to" or "toward," and the root "duct" relates to leading or bringing. So, adduction literally means leading toward.
Here are some examples:
- Arm Adduction: Bringing your arm down from being held out to the side, back toward your torso.
- Leg Adduction: Squeezing your knees together, or bringing one leg across the other.
- Finger/Toe Adduction: Spreading your fingers and toes apart is abduction; bringing them back together is adduction.
It's important to distinguish adduction from abduction, which is the opposite movement—moving a limb away from the midline.
While you likely won't use "adduction" when chatting with friends, understanding it is crucial in fields like physical therapy, sports medicine, and anatomy. A therapist might say, "We need to work on strengthening your adductor muscles to improve hip stability," or "The injury limited his ability to adduct his arm." It's a precise term for describing specific movements of the body.
Examples
- 1
Medical exam
After the injury, the doctor checked the adduction of her shoulder.
- 2
Sports injury
The player felt pain during hip adduction, so the coach stopped the drill.
- 3
Rehabilitation
Her rehab program included gentle adduction exercises with a resistance band.
See also
Forms and spellings
1 form open this card.
Main spelling
- adductionnoun