Definition

1. Noun:
   • A sensory system located in the inner ear that detects head position and movement: The vestibular sense is the physiological system responsible for balance and spatial orientation. It provides the brain with information about motion, equilibrium, and the head's position relative to gravity.

Usage

The term "vestibular sense" is used in scientific, medical, and physiological contexts to describe the specific sense of balance. It is a key component of the broader sensory system that allows humans and animals to maintain posture and coordinate movement.

Examples

• Noun:
  • The vestibular sense helps you maintain your balance when you stand on one foot.
  • Disorders affecting the vestibular sense can cause vertigo and dizziness.
  • Gymnasts rely heavily on a well-developed vestibular sense for their complex routines.

Advanced Usage

• "to test the vestibular sense": to conduct examinations to assess the function of the balance system.
  • The doctor performed several maneuvers to test the patient's vestibular sense.

Variants and Related Words

• Vestibular system (n): The entire anatomical system, including the semicircular canals and otolith organs, that houses the vestibular sense.
  • The vestibular system sends signals to the brain about head rotation.
• Vestibular (adj): Pertaining to the vestibule of the inner ear or the sense of balance.
  • She experienced vestibular dysfunction after the infection.

Synonyms

• Sense of balance: The perception of bodily equilibrium.
• Equilibrioception: The scientific term for the sense of balance.

Related Phrases

• Vestibular apparatus: The physical structures of the inner ear involved in balance.
  • The vestibular apparatus includes the semicircular canals and the vestibule.
• Vestibular nerve: The nerve that carries signals from the vestibular system to the brain.
  • The vestibular nerve transmits information about head movement.

Noun

1. a sensory system located in structures of the inner ear that registers the orientation of the head