Word.ws English Dictionary

psychoactive

US/ˌsaɪkoʊˈæktɪv/

psychoactive adjective: affecting the mind or mental processes.

psychoactive: affecting the mind or mental processes
Image: Thoric, CC BY-SA 2.5, via Wikimedia Commons

Adjective

psychoactive (comparative more psychoactive, superlative most psychoactive)

  1. Affecting the mind or mental processes.
    • LSD and DMT are psychoactive drugs.
    • Ng blows out more smoke, thinking. "As we learned in Vietnam, high-powered weapons are so sensorily overwhelming that they are similar to psychoactive drugs.1992, Neal Stephenson, Snow Crash, page 367
    Synonyms:
    psychotropic

Noun

psychoactive (plural psychoactives)

  1. Any drug that affects the mind or mental processes.
    • LSD and DMT are psychoactives.

psychoactive meaning in Tamil

psychoactive in Tamil

உளத்தூண்டு, உளத்தூண்டி

Synonyms of psychoactive

Forms of psychoactive

Adjective
comparativemore psychoactive
superlativemost psychoactive
Noun
pluralpsychoactives

Origin of psychoactive

From psycho- + active.

Words formed from psychoactive

Questions about psychoactive

What does psychoactive mean?
Psychoactive means affecting the mind or mental processes.
What is psychoactive in Tamil?
Psychoactive in Tamil is உளத்தூண்டு, உளத்தூண்டி. See Psychoactive meaning in Tamil.
What part of speech is psychoactive?
Psychoactive can be an adjective or a noun.
How do you pronounce psychoactive?
Psychoactive is pronounced /ˌsaɪkoʊˈæktɪv/ (US).

Words near psychoactive in the dictionary

  1. psychoacoustician
  2. psychoacousticians
  3. psychoacoustics
  4. psychoactivation
  5. psychoactivations
  6. psychoactive
  7. psychoactively
  8. psychoactives
  9. psychoactivities
  10. psychoactivity
  11. psychoaffective

Source and license

Adapted from Wiktionary: psychoactive (page history and authors); psychoactive (Tamil Wiktionary) (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.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-psychoactive.wav.

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