Caveats rhymes with:
acrobats, aerostat's, aerostats, aristocrats, badavatz, brickbats, bureaucrats, copycats, coseratz, democrat's, democrats, democrats', diplomat's, diplomats, diplomats', doormats, fiat's, formats, habitat's, habitats, laundromats, plutocrats, polecats, pussycats, rosenblatts, technocrats, thermostats, thundercats, wildcats, wombats, ziggurats
Caveats sounds like:
cabot's, cabotage, capote's, cassavetes, cavities, cespedes, chavitz, chefitz, cheviots, chipetas, cockpits, copetas, coppedge, coptic, covets, covitz, cupids