opioid
/ˈəʊpiɔɪd/
noun
- 1
A substance that has effects similar to opium.
- 2
Any of the natural substances, such as an endorphin, released in the body in response to pain.
- 3
Any of a group of synthetic compounds that exhibit similarities to the opium alkaloids that occur in nature.
Translate “opioid” to another language
Click any language to open the translator with this word already filled in.