Reigned rhymes with:
brained, constrained, craned, drained, grained, ingrained, rained, refrained, reined, restrained, retrained, sprained, strained, trained, unconstrained, unrestrained, untrained
Reigned sounds like:
reaganite, reagent, reasoned, reassessment, reassigned, reassignment, reassumed, reawakened, recant, recanted, recent, reckoned, recommend, recommended, recommit, recommited, recondite, recount, recounted, reexamined, regained, regent, regiment, regimented, reichmuth, reignite, reignited, rejoined, rescind, rescinded, resende, resent, resented, resigned, resonant, resonate, resonated, resound, resumed, richemont, richmond, rosamond, rosamund, rosemead, rosemond, rosemont, rosmunda