Here's what rhymes with malleum.
alum Words that almost rhyme with malleum
gallon talon barren baron atom annum album madam madame maxim amalgam chasm datum fathom anthem magnum sachem talcum pablum handsome random phantom ransom spasm tandem antrum plasm tantum hansom macadam bantam platinum stratum sanctum tantrum phantasm transom gladsome sphagnum angstrom memorandum neoplasm nonrandom enthusiasm tarmacadam cytoplasm substratum iconoclasm protoplasm