Psychotherapist rhymes with:
harpist, rapist, trappist, typist, abortionist, absolutist, absurdist, acusyst, adventist, aerodynamicist, africanist, agonist, agronomist, alchemist, almquist, alquist, amethyst, andrist, anti-federalist, anticommunist, applequist, archaeologist, archivist, astrophysicist, balloonist, bassist, behaviorist, bergquist, berquist, bicyclist, blumquist, boldest, boquist, brittlest, broadest, brownest, buist, cardiologist, careerist, cederquist, centrist, charest, chartist, cheesiest, chemist, clarinetist, clearest, climatologist, collaborationist, collectivist, colonialist, colonist, combest, conformist, constitutionist, constructionist, consumerist, corporatist, costliest, counterterrorist, creamiest, creatologist, criminalist, criminologist, cubist, cutest, cyclist, czarist, defeatist, deforrest, deist, demarest, demerist, demorest, depriest, dermatologist, dramatist, druggist, dualist, duelist, dupriest, earnest, ecologist, economist, editorialist, egotist, elitist, engquist, environmentalist, epidemiologist, essayist, ethicist, ethnomusicologist, expansionist, experimentalist, extortionist, extremist, fairest, faist, fatalist, federalist, fetishist, fiest, finalist, flavorist, flutist, freest, fundamentalist, funnest, futurist, gaullist, generalist, gerontologist, gilchrest, gilchrist, gilcrest, goldest, gradualist, grayest, greediest, greenest, griest, haist, hallquist, harpist, healthiest, hobbyist, holiest, horticulturist, hultquist, humanist, hygienist, hypnotist, idealist, immunologist, imperialist, individualist, industrialist, instrumentalist, internationalist, internist, interventionist, intourist, islamist, jaundiced, jeanbaptiste, kremlinologist, lagerquist, lamaist, leftist, leifeste, leist, leninist, linguist, linquist, lofquist, loyalist, lyricist, lyrist, malmquist, manicurist, maoist, masochist, materialist, medalist, mercantilist, meteorologist, microbiologist, mineralogist, minimalist, misogynist, monarchist, monetarist, moralist, motorcyclist, motorist, narcissist, necrologist, neediest, neuroscientist, nicest, noblest, noncommunist, nonconformist, nonpacifist, nordquist, norquist, nudist, nutritionist, nyquist, oest, oncologist, ophthalmologist, opportunist, opthalmologist, optimist, optometrist, pacifist, paleontologist, palmist, palmquist, parodist, percussionist, peronist, pharmacist, pharmacologist, philatelist, physicist, physiologist, pinkest, poorest, pragmatist, preservationist, presidentialist, priciest, protectionist, publicist, pugilist, purist, quickest, racist, radiologist, rapist, realist, receptionist, reddest, reformist, reist, rejectionist, religionist, renquist, reservationist, reservist, revisionist, revivalist, revolutionist, rightist, ringquist, rivest, rosenquist, royalist, satanist, savviest, saxophonist, scientist, secessionist, sechrest, sechrist, secrest, secrist, secularist, segregationist, segrest, semifinalist, sensationalist, separatist, serologist, serviced, sexist, shakiest, shortest, siegrist, sigrist, sjoquist, sociologist, soderquist, sovietologist, sperrfrist, spiritualist, stalinist, starkist, statist, stormiest, strangest, strategist, stylist, suffragist, supremacist, surest, surfaced, survivalist, sylvest, tallest, tannest, taoist, tavist, technologist, terrorist, theorist, thickest, thinnest, tornquist, tournquist, toxicologist, traditionalist, trappist, trombonist, truest, turnquist, typist, unkindest, unnoticed, vaguest, virologist, vocalist, volcanologist, weist, whitest, wiest, wildest, wuest, yellowest, zimbalist, zionist, zobrist