endorphin

English

Etymology

From French endorphine, from endo(gène) ‘endogenous’ + (mo)rphine ‘morphine’.

Pronunciation

  • (UK) IPA(key): /ɛnˈdɔːfɪn/
  • (US) IPA(key): /ɛnˈdɔ(ɹ)fɪn/
  • Rhymes: -ɔː(ɹ)fɪn

Noun

endorphin (plural endorphins)

  1. (biochemistry) Any of a group of peptide hormones found in the brain that act as neurotransmitters and have properties similar to morphine.

Derived terms

Translations

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