Atoll rhymes with:
intercontinentale, accival, aerosol, afterall, alcohol, amdahl, beachball, berchenall, bergdoll, bergenthal, birkedal, colestipol, drywall, ekdahl, felsenthal, girozentrale, goldenthal, grondahl, hydrosol, intercontinentale, kuykendall, lindahl, lundahl, methanol, minimill, omdahl, opdahl, orenthal, paintball, protocol, rindahl, rosendahl, sandahl, sheldahl, skerdal, skirdall, socol, sundahl, taxol, thiodiglycol, underdahl, vanderwal, vanderwall, velsicol, weisenthal, westfahl, youngdahl
Atoll sounds like:
adalah, adalia, addle, adel, adela, adele, adell, adelle, adlai, adley, adwell, atalaya, atalia, atalie, athalia, atla, atley, attali, attalla, attila, attlee, atwell, ayatollah