Words That Rhyme With "Doctor" :
2 syllables:
actor, balker, baulker, blocker, blotter, calker, caulker, chalker, chocker, clocker, cocker, copter, cottar, cotter, Crocker, factor, hawker, hectare, hector, hocker, hotter, jotter, knocker, knotter, lawter, lector, lictor, locker, logperch, lotter, mocker, nectar, nocturn, nocturne, ottar, otter, oxter, Pictor, plotter, potter, proctor, psykter, rector, Richter, rocker, rotter, sector, shocker, slaughter, slotter, soccer, specter, spectre, spotter, squawker, stalker, stocker, stricter, swotter, talker, totter, tractor, trotter, vector, victor, Viktor, walker, water
3 syllables:
abstracter, abstractor, attracter, attractor, bisector, Chiropter, collector, compactor, connecter, connector, constrictor, constructor, convector, corrector, defector, deflector, destructor, detector, detractor, dewater, director, effecter, effector, ejector, elector, erector, extractor, garrotter, horopter, injector, inspector, instructor, neglecter, objector, obstructer, obstructor, projector, prosector, protector, protractor, reactor, reflector, refractor, rejecter, respecter, respector, retractor, selector, subtracter, subtractor, transactor
4 syllables:
acusector, hymenopter, ornithopter, preselector, reenactor