Robinette rhymes with:
instinet, allnet, arpanet, avnet, bayonet, bissonnette, cellnet, dragnet, driftnet, ethernet, filenet, imnet, instinet, internet, investnet, massenet, raynet, rudnet, sassnet, selectnet, seniornet, spacenet, telenet, tymnet, usenet
Robinette sounds like:
reappoint, reappointed, rebound, rebounded, refined, refinement, refund, refunded, reoffend, reoffended, reopened, repaint, repainted, repayment, repent, repented, reppond, ripened, robinett, robinhood, robnett