Rendition rhymes with:
condition, precondition, recondition, addition, audition, condition, edition, erudition, expedition, extradition, precondition, recondition, sedition, tradition
Rendition sounds like:
ramadan, ramtane, ramthun, random, remediation, rendina, rendon, renomination, renton, rondon, rondonia, rumination, run-down, rundown, rwandan, ryanodine