1. psychoactive - Noun
2. psychoactive - Adjective
affecting the mind or mood or other mental processes
Source: WordNetThis self-experiment showed that LSD-25 behaved as a psychoactive substance with extraordinary properties and potency. Albert Hofmann
Another very common use, in all cultures, of psychoactive substances is to give people transcendent experiences. To allow them to transcend their human and ego boundaries to feel greater contact with the supernatural, or with the spiritual, or with the divine, however they phrase it in their terms. Andrew Weil
I know of no culture in the world at present or any time in the past that has not been heavily involved with one or more psychoactive substances. Andrew Weil
Drugs don't have spiritual potential, human beings have spiritual potential. And it may be that we need techniques to move us in that direction, and the use of psychoactive drugs clearly is one path that has helped many people. Andrew Weil
The question wasn't whether moving psychoactive alien seedpods between worlds was a good idea so much as whether someone was going to lose face in front of a committee meeting. Thus were the great decisions of history made. Daniel Abraham
psychoactive drugs Source: Internet