Here's what rhymes with lighterhearted.
assorted sorted shorted darted purported aborted courted snorted carted ported sported unsorted cavorted escorted resorted exhorted uncharted consorted downhearted openhearted bighearted greathearted lionhearted presorted imported imparted retorted extorted unsupported restarted goodhearted tenderhearted chickenhearted brokenhearted kindhearted warmhearted fainthearted hardhearted heavyhearted unreported misreported Words that almost rhyme with lighterhearted
assaulted faulted hoarded accorded defaulted warded larded discarded exalted garbage courtship bombarded unguarded scalded quartette yardage balded retarded rewarded reportage somersaulted disregarded unrewarded rerecorded unrecorded prerecorded vaunted hotted sauted allotted knotted parotid rotted wafted daunted jotted potted slotted taunted flaunted costed foraged swatted totted jaunted parqueted carotid unwanted lauded mortgaged squatted undaunted balloted defrauded prodded riposted marauded barbarised acknowledged wainscotted remortgaged responded patronised rendezvoused ramrodded corresponded unacknowledged