Droser rhymes with:
roeser, roser, rowser, rozar, boser, bowser, composer, disposer, goeser, joser, koser, kozar, loeser, moeser, moser, mozer, oeser, poser, roeser, roser, rowser, rozar, tozer
Droser sounds like:
darker, derocher, derosier, dierker, draeger, drager, dreger, drescher, dresher, dresser, dressier, drucker, dryser, durocher