Word.ws English Dictionary

opio-

opio- prefix: opioid.

Prefix

opio-

  1. Opioid.

Origin of opio-

From opioid.

Questions about opio-

What does opio- mean?
Opio- means opioid.
What part of speech is opio-?
Opio- is a prefix.

Words near opio- in the dictionary

  1. opinionmaking
  2. opinionnaire
  3. opinionnaires
  4. opinions
  5. opinions are like assholes
  6. opio-
  7. opiod
  8. opioid
  9. opioidergic
  10. opioidlike
  11. opioidophobia

Source and license

Adapted from Wiktionary: opio- (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “opio-.” Word.ws, https://word.ws/opio-. Based on Wiktionary, CC BY-SA 4.0.