Mammogram rhymes with:
microgram, anagram, cablegram, centigram, diagram, electrocardiogram, engram, epigram, histogram, hologram, kilogram, logogram, mailgram, microgram, milgram, milligram, monogram, pegram, polygram, program, programme, reprogram, sonogram, telegram, wolfgram
Mammogram sounds like:
macarena, macaroni, maccarone, maceachern, macrame, magarian, magerman, magrane, magrini, mangrum, mascarena, mazzorana, mccaghren, mccarn, mccarney, mccarran, mccarren, mccarron, mccraney, mccranie, mccrimmon, mccrone, mccrum, mceachern, mcgrain, mcgranahan, mcgrane, mcgurn, mckern, mckernan, mckiernan, mcrainey, mcraney, micron, migraine, missourian, mohnkern, monochrome, monogram, mushroom