Words that almost rhyme with captum

captain

atom annum chasm datum phantom alum anthem antrum tantum bantam handsome album maxim fathom ransom magnum sanctum tantrum hansom sachem talcum angstrom random platinum stratum amalgam madam spasm tandem madame plasm transom gladsome sphagnum pablum macadam phantasm memorandum substratum neoplasm nonrandom enthusiasm cytoplasm iconoclasm tarmacadam protoplasm