Antidepressant

Noun

 * 1) An agent that prevents or counteracts depression.

Adjective

 * 1) Preventing or counteracting depression.

Thesaurus
acid; ataractic; diethyltryptamine; dimethyltryptamine; gage; ganja; grass; hallucinogen; hallucinogenic; hash; hashish; hay; hemp; joint; kava; marijuana; mescal; mescal bean; mescal button; mescaline; mind-altering drug; mind-blowing drug; mind-expanding; mind-expanding drug; morning glory seeds; peyote; pot; psilocin; psilocybin; psychedelic; psychic energizer; psychoactive drug; psychochemical; psychotomimetic; reefer; roach; stick; tea; tranquilizer; weed