Deterioration rhymes with:
alliteration, incineration, alliteration, alternation, brutalization, circulation, claymation, conceptualization, decimation, excoriation, homogenization, immolation, incineration, oversimplification, playstation, reeducation, reintegration, substation, syncopation, truncation, workstation
Deterioration sounds like:
darden, darton, dearden, dehydration, derden, dorton, drawdown, drayton, dryden, duration, durden, durdin