Here's what rhymes with mcmath.
math path hath bath wrath lath aftermath psychopath Words that almost rhyme with mcmath
mass mash has have half class gas glass pass cash grass laugh crash graph bass calf clash dash jazz rash cache lash sash smash chaff hash lass amass crass gash morass bash gaff halve staff brass flash alas trash harass impasse slash bras brash giraffe thrash hourglass stash whereas behalf monograph splash surpass autograph phonograph epigraph underclass digraph paragraph photograph telegraph epitaph fiberglass lithograph holograph mimeograph polygraph sassafras