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