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Word of the Day Wednesday, June 10, 2026

norepinephrine

/ˌnɔːriːˈɛpɪnəfaɪn/ noun · British & US
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What does norepinephrine mean?

noun

A naturally occurring organic compound that is a catecholamine neurotransmitter involved in attention and arousal.

Example

"The doctor prescribed a medication that increased the levels of norepinephrine in the patient's brain."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for norepinephrine

Antonyms of norepinephrine

Rhymes with norepinephrine

Etymologically related