Copywrite rhymes with:
copyright, copyright, copyright, copyright, albright, allbright, argabright, arkwright, birthright, boatright, boatwright, cartwright, conkright, copyright, courtright, courtwright, cronkright, curtright, cutright, displaywrite, downright, drumright, drumwright, femrite, fluorite, fulbright, fullbright, gathright, hambright, housewright, jinright, lambright, malrite, meteorite, playwright, plowright, rubright, seabright, seawright, shipwright, underwrite, wainright, wainwright, waybright, wegbreit, wheelwright, woolbright
Copywrite sounds like:
cabaret, cafferty, capehart, capriati, capriotti, cavort, chauffeured, chessboard, chevrette, chipboard, cobert, cooperate, cooperated, copperhead, copywrited, covered, covert, cowperthwaite, cupboard, cypert, cyphert, cypriot