Synonyms of experimental
- 1 Syllable
- trial, test
- 2 Syllables
- searching, leadest, pioneer, pilot, way-out
- 3 Syllables
- practical, empiric, unproved, beginning, scientific, experient, primary, vicarial, mind-changing
- 4 Syllables
- mind-expanding, psychoactive, psychotropic, tentative, prerelease, pre-release, trial-and-error, cognitive, substituted, conceptive, inducible, substitute, temporary, substituting, momentary, unconcluded, psychedelic, experiential, provisional, empirical, avant-garde
- 5 Syllables
- speculative, psychological, formularized, developmental, laboratory, probationary, preparatory, provisionary, preliminary, substitutive, observational
- 6 Syllables
- psychotomimetic, consciousness-expanding, hallucinogenic