What does proprioception mean?
Proprioception is the body’s unconscious awareness of where its parts are and how they are moving. It allows a person to walk, coordinate the limbs, maintain balance, and touch a specific part of the body without looking at it. The sense depends on signals from muscles, tendons, joints, and the inner ear, although the brain combines this information with vision and other sensory input. The term is also used technically for a system’s awareness of its own position or movement, as in robotics and mechanical control. Proprioception is especially important in movement, sports, dance, rehabilitation, and clinical assessment. Damage to the sensory pathways involved can impair balance and coordination, a condition often described as proprioceptive loss or impaired proprioception. The word is also sometimes used metaphorically for a person’s awareness of their position within an organization or situation.
The unconscious sense of the position, movement, and orientation of one’s body parts.
"He developed excellent proprioception through years of dance training."
Usually used in technical, medical, or sports contexts, though it is also used in general descriptions of bodily awareness.
Awareness of the position or movement of an object or system, especially one monitored by feedback from its own components.
"The robot’s proprioception allowed it to correct its trajectory when the load shifted."
This extended technical sense is less common than the bodily sense and often refers specifically to self-monitoring mechanical or computerized systems.
The word is normally used in the singular or as an uncountable noun; the plural is uncommon.
"The therapists assessed how well patients with impaired proprioceptions could maintain their balance."
Proprioception lets you touch your nose in the dark because your body knows where your nose is without needing to see it.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does proprioception come from?
The word was formed in 19th-century English from Latin proprius, meaning “one’s own,” and capere, meaning “to take,” through the combining form -ception, as in perception. The Latin roots also underlie cognates such as proper, property, proprietor, and proprietary. The development followed the earlier scientific naming of sensory receptors that register the body’s own position.
Related word forms
How proprioception is actually used
In everyday use, the word usually refers specifically to bodily awareness. In engineering, robotics, and related technical fields, it may describe analogous feedback about the position and movement of a machine or mechanism.
Easily confused with proprioception
Perception is the broader process of becoming aware of sensory information, whereas proprioception specifically concerns the body’s position, movement, and orientation.