Mismatches rhymes with:
match's, attaches, bache's, detaches, dispatches, hatch's, hatches, match's, snatches, thatches
Mismatches sounds like:
macintax, macintosh, macintosh's, macintoshes, mackintosh, magnates, magnet's, magnetek, magnetic, magnetics, magnets, magnitudes, management's, managements, managements', mankind's, mankinds, massenet's, mccants, mcintosh, mismatch, monsanto's