Library / English Dictionary

NERVOUS IMPULSE

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

The electrical discharge that travels along a nerve fiber

Example:

they demonstrated the transmission of impulses from the cortex to the hypothalamus

Synonyms:

impulse; nerve impulse; nervous impulse; neural impulse

Classified under:

Nouns denoting natural events

Hypernyms ("nervous impulse" is a kind of...):

electrical discharge (a discharge of electricity)

Hyponyms (each of the following is a kind of "nervous impulse"):

action potential (the local voltage change across the cell wall as a nerve impulse is transmitted)

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