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Definitions from WordNet

Definitions from the Web

Free Nerve Ending

Definition: Free nerve endings are nerve endings that are found throughout the body and function as sensory receptors directly responsible for detecting pain, temperature, and touch sensations.

Senses and Usages:
1. In the context of anatomy:

• As a noun: A type of sensory nerve ending that lacks a specialized structure, branching off from a sensory neuron to directly detect various stimuli. Free nerve endings are responsible for conveying pain, temperature, and touch sensations to the brain. [Anatomy Books on Amazon]

Sample Sentences:
1. After accidentally touching a hot stove, the free nerve endings in his finger sent a quick message to his brain, resulting in an immediate withdrawal of his hand.
2. Free nerve endings play a crucial role in our ability to perceive pain, helping us avoid potential harm and injury.
3. The sensation of a gentle breeze caressing your skin is detected by the free nerve endings located on the surface of your body.