Roughly rhymes with:
gruffly, gruffly, muffley, awfully, beautifully, briefly, chiefly, colorfully, diffley, gruffly, hafley, heffley, hefley, medfly, muffley, peffley, powerfully, safely, safley, schlafly, stampfli, stiffly, wolfley
Roughly sounds like:
racal, rachael, rachal, rachel, rachelle, racial, racially, rackley, ragel, ragle, rajala, raquel, rascal, razzle, reagle, recall, recoil, recusal, recycle, regal, regalia, regally, regel, regula, rehearsal, reichel, reichl, reichle, reichley, reigel, reigle, resale, reseal, resell, ressel, rexall, richelieu, richly, rickel, riegel, riegle, rigel, riggle, rishel, rishell, risley, rissoli, rizzoli, rizzolo, rocheleau, rochella, rochelle, rockel, rockhill, rockley, rockwell, roesel, rogal, rogala, rogalla, rogel, rogelio, rosalee, rosalia, rosalie, rosel, rosell, rosella, roselli, rosello, rosol, rossell, rosselli, roswell, roszell, roussel, roussell, rousselle, rozell, rozella, rozelle, rozzell, ruckel, ruckle, rushlow, russel, russell, russolillo, rygiel, rykiel