Commemorate rhymes with:
agglomerate, enumerate, accelerate, adulterate, agglomerate, ameliorate, aspirate, cogenerate, collaborate, commiserate, cooperate, corroborate, decelerate, decorate, deteriorate, enumerate, evaporate, eviscerate, exaggerate, exasperate, exhilarate, exonerate, federate, generate, incarcerate, incinerate, incorporate, lacerate, liberate, obliterate, operate, perforate, proliferate, recuperate, redecorate, refrigerate, regenerate, reincorporate, reinvigorate, reiterate, saturate, separate, tolerate, venerate
Commemorate sounds like:
camarata, cammarata, cammarota, canard, canrad, chenard, chouinard, cogenerate, cogenerated, commemorated, comrade, conard, conrad, conradi, conradt, conrady, conrath, coonradt, coonrod, cuisinart, cunard, cymrot