Here's what rhymes with spongostan.
ban pan span tan dan dann can than man plan ran van fan scan shan bran kan kann nan san sedan gan lan cyan flan saran began clan gran divan rattan japan outran anchorman overran businessman caravan fisherman journeyman middleman catamaran handyman nurseryman serviceman bogeyman minivan turbofan weatherman counterman paperhanger boogeyman minuteman assemblyman radioman newspaperman Words that almost rhyme with spongostan
dam damn jam bang pang tam tang chang dang jamb spam hang gang rang sang sprang lamb cam ham ram sham slang swam yang harangue lam lang langue nam slam tram dram fang yam pram scam wham shebang flambe prang gram clam clang cram gramme cofferdam scram glam whizzbang diaphragm exam overhang quondam anagram boomerang buckram doorjamb grandam rehang diagram epigram kilogram diazepam milligram monogram pentagram orangutang telegram histogram hologram mammogram cablegram ideogram sonogram centigram kissogram hexagram radiogram cardiogram parallelogram electrocardiogram electroencephalogram hasn