Synonyms and related words :
Cyrenaic, Eleatic, Epicurean, Megarian, Stoic, animist, animistic, atomistic, cosmotheistic, cut-and-try, eclectic, eudaemonistic, existential, experiential, experimental, factual, hedonic, hedonist, hedonistic, heuristic, hit-or-miss, humanist, humanistic, idealistic, instrumentalist, materialistic, mechanistic, metaphysical, monistic, naturalistic, nominalist, observed, panlogistical, pantheistic, pilot, positivist, positivistic, practical, pragmatic, pragmatist, probationary, probative, probatory, proving, provisional, rationalistic, realist, realistic, scholastic, sensationalistic, syncretistic, tentative, test, testing, theistic, transcendentalist, transcendentalistic, trial, trial-and-error, trying, utilitarian, verificatory, vitalistic, voluntarist, voluntaristic