opioid

English

/ˈəʊpiɔɪd/

noun
Definitions
  • A substance that has effects similar to opium.
  • (physiology) Any of the natural substances, such as an endorphin, released in the body in response to pain.
  • (pharmacology) Any of a group of synthetic compounds that exhibit similarities to the opium alkaloids that occur in nature.

Etymology

Suffix from English opium.

Origin

English

opium

Gloss

Timeline

Distribution of cognates by language

Geogrpahic distribution of cognates

Cognates and derived terms