What is numb meaning?

The word "numb" refers to a loss or reduction in sensation in a part of the body, usually as a result of an injury or exposure to cold temperatures. This can manifest as a tingling or prickling sensation, or a complete lack of feeling. Numbness can be temporary or permanent, and may indicate nerve damage or a more serious medical condition. It can also be a metaphor for emotional detachment or a lack of feeling.