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