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