Inaugurated rhymes with:
invigorated, reinvigorated, accelerated, adulterated, ameliorated, aspirated, cogenerated, commemorated, corroborated, decelerated, degenerated, deliberated, deteriorated, enumerated, eviscerated, exasperated, exhilarated, exonerated, federated, incarcerated, incinerated, invigorated, liberated, moderated, obliterated, proliferated, redecorated, refrigerated, regenerated, reinvigorated, reiterated, reverberated, unadulterated, unenumerated, unincorporated, unsaturated, venerated
Inaugurated sounds like:
immigrate, immigrated, inaccurate, inaugurate, incurred, ingratiate, ingrid, injured, inquired, insecurity, insert, inserted, insured