Connecter rhymes with:
connector, connector, connector, nectar, collector, connector, decter, defector, derecktor, detector, director, ector, erector, fechter, hector, injector, inspector, lecter, lector, nectar, objector, prechter, projector, protector, rector, reflector, schechter, schecter, schlechter, sector, specter, spector, spectre, spektr, transtector, vector, waechter, wechter
Connecter sounds like:
canister, cannister, cannistraro, canstar, chemistry, communicator, conjecture, connector, consider, constar, construe