Here's what rhymes with existimandum.
random tandem nonrandom memorandum Words that almost rhyme with existimandum
abandon phantom tantum bantam canton dampen plantain zooplankton phytoplankton madam madame handsome maxim amalgam ransom magnum hansom chasm datum fathom tantrum macadam sachem transom talcum pablum platinum stratum spasm plasm phantasm gladsome sphagnum cytoplasm sanctum tarmacadam enthusiasm substratum neoplasm protoplasm iconoclasm