Definition, Meaning & Synonyms
nerve-ending
Noun
/ˈnɜːrv ˈɛndɪŋ/
Definition
A nerve-ending is a specialized structure at the tip of a nerve fiber that transmits signals to and from the brain and spinal cord.
Examples
- The skin is filled with nerve-endings that allow us to feel touch, pain, and temperature.
- Nerve-endings in the digestive tract help signal hunger and fullness to the brain.
- Injuries may damage nerve-endings, leading to a loss of sensation in the affected area.
Meaning
Nerve-endings play a crucial role in sensing stimuli and relaying information about conditions in the body to the central nervous system.
Synonyms
- nerve terminal
- axon terminal
- nerve fiber
