Voluble rhymes with:
insoluble, soluble, insoluble, invaluable, soluble, valuable, insoluble, invaluable, soluble, valuable
Voluble sounds like:
valable, valuable, violable, volleyball
insoluble, soluble, insoluble, invaluable, soluble, valuable, insoluble, invaluable, soluble, valuable
valable, valuable, violable, volleyball