Here's what rhymes with mainfained.
feigned veined gained maintained stained reigned chained rained pained waned arraigned deigned reined unfeigned trained attained drained grained strained brained planed unstained obtained contained remained retained sustained ascertained ordained detained regained refrained untrained abstained campaigned disdained ingrained curtained pertained profaned explained complained constrained entertained restrained unexplained unrestrained unconstrained Words that almost rhyme with mainfained
faint saint famed shamed feint change range named paint arrange ashamed framed taint maimed tamed flamed strange claimed blamed inflamed quaint unnamed plaint untamed exchange acclaimed acquaint renamed rearrange complaint exclaimed constraint restraint interchange reclaimed declaimed disclaimed proclaimed failed saved shade sailed fade hailed veiled shaved phased made changed laid paid raised arranged stayed gazed maid ranged waved weighed bade invade paved raid staged waged arrayed assailed availed bathed dazed evade inhaled mailed nailed raged scaled spade swayed tailed frayed gauged jade jailed phrased staid unveiled wade wailed waived bailed caged charade paled railed raved razed trade engaged played afraid grade blade conveyed praised prayed unchanged amazed behaved entailed forbade obeyed parade surveyed unpaid blazed enraged enslaved glazed laboured modelled plagued sprayed braid craved crazed grazed pervade strayed trailed unscathed allayed braved buffeted glade impaled preyed splayed straitened decade detailed delayed prevailed exchanged persuade crusade engraved cascade curtailed decayed dismayed repaid appraised arcade deranged dissuade estranged exhaled homemade masquerade outweighed overlaid rearranged stockade defrayed housemaid regaled remade tirade unafraid upraised displayed betrayed brigade blockade degrade depraved upgrade disobeyed grenade lemonade renegade brocade cannonade handmade handmaid interchanged palisade prearranged prepaid remodelled underpaid portrayed barricade disengaged promenade cavalcade colonnade paraphrased balustrade centigrade retrograde