Here's what rhymes with placidam.
freedom Words that almost rhyme with placidam
didn teatime beaten deepen needn cheapen region legion phaeton wheaten unbeaten arboretum steepen neaten sweeten cretin collegian overeaten diesem chiefdom labium rerum cerium fiefdom sheikdom sheikhdom hominum trapezium threesome francium museum capsicum cilium samarium coliseum mausoleum imperium encomium solarium protactinium