Skip to main content
Glite Dictionary
myotactic reflex

myotactic reflex

8.8
A muscle tightens when its tendon is stretched to help keep the body upright
  • noun
  • /ˌmaɪəˈtæktɪk ˈriːflɛks/
  • Specialized
translation icon : reflejo miotáctico
  • The doctor tested the patient's myotactic reflex by tapping just below the kneecap.

Examples

  • A healthy myotactic reflex is crucial for maintaining an upright posture.

  • The myotactic reflex helps maintain stability while standing.

  • Damage to certain nerves can impair the myotactic reflex, leading to muscle weakness.

  • A strong myotactic reflex can prevent injuries.

  • A healthy myotactic reflex is crucial for maintaining an upright posture.

  • The doctor tested the patient's myotactic reflex by tapping just below the kneecap.

  • The myotactic reflex plays an important role in keeping the body balanced during movement.

Synonyms

knee-jerk reflex
vsmyotactic reflex
  • Specialized
1 3.9

A sudden automatic kick of the lower leg when the tendon below the kneecap is tapped

is a specific single-joint response to a tap rather than a general posture reflex
stretch reflex
vsmyotactic reflex
  • Specialized
6.5

An automatic muscle tightening that happens when a muscle is pulled

responds specifically to tendon stretch rather than general muscle stretch

Surface Forms

myotactic reflex singular
myotactic reflexes plural

Morphology

myotactic + reflex

The constituent 'myotactic' is a technical, morphologically complex medical term (myo- 'muscle' + a less transparent element) that a B1 learner will not know or be able to parse reliably from everyday vocabulary; even knowing 'reflex' does not make the specialised sense ('muscle stretch reflex') predictable. Because the compound denotes a specific physiological phenomenon requiring domain knowledge rather than a straightforward compositional meaning, it is not transparent to typical B1 learners.

Etymology

The noun myotactic reflex comes from a simple body reaction: when a tendon is stretched, the muscle quickly pulls back, like a small automatic kick when a doctor taps your knee. So, this reflex helps the body 'stay upright' and 'keep balance'.