Disallow rhymes with:
allow, allow, blau, blough, clough, lao, lau, lough, pathet-lao, plough, plow, schlough
Disallow sounds like:
dagle, dagley, daigle, daquila, daschle, dascoli, dashel, dashell, dashiell, dazzle, decelle, declue, decola, degaulle, deikel, dejulio, dekle, desselle, detzel, deuschle, dewclaw, deziel, dicello, dickel, dicola, diegel, diesel, dietzel, diggle, digilio, digiulio, disloyal, ditzel, docila, docile, dogle, dokely, doskocil, doswell, dougal, dougall, dougl, ducal, duckwall, dugal, dzialo