Words That Rhyme With "Restrainer" :
2 syllables:
brainer, caner, Craner, Cranor, drainer, gainer, gainor, Mainer, Maner, plainer, planar, planer, rainer, saner, seiner, stainer, strainer, trainer, trainor, waner
3 syllables:
abstainer, campaigner, complainer, container, coplanar, detainer, maintainer, maintainor, nonplanar, ordainer, retainer, sustainer