ENDORPHIN


Meaning of ENDORPHIN in English

[ ɛn'dɔ:fɪn ]

■ noun Biochemistry any of a group of peptides and polypeptides secreted in the body and activating the opiate receptors, causing an analgesic effect.

Origin

1970s: blend of endogenous and morphine .

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.