Avow rhymes with:
disavow, disavow, vow, allow, arau, aue, bao, bilbao, blau, blough, bough, bow, brau, brough, brow, cao, cau, chao, chow, ciao, clough, cow, crough, dao, depauw, disallow, disavow, dow, dowe, endow, fao, fernao, frau, gnau, gow, grau, graue, hao, hau, how, howe, hsiao, kao, kau, kough, kowtow, lao, lau, liao, lough, macao, macau, mao, mcdow, mcgough, meow, mindanao, ndau, now, pao, pathet-lao, pfau, plough, plow, pough, pow, powe, prough, prow, qiao, qingdao, rao, rau, sadao, sao, schlough, schow, scow, shao, shough, skow, sow, sprow, strough, tao, thao, thau, thou, tsao, vow, wow, xiao, yao, yow, zhao, zschau
Avow sounds like:
ab, ababa, abba, abbe, abbey, abbie, abby, abe, abee, abie, abio, abo, abou, above, abu, ahab, ape, apopa, app, appia, aube, ava, ave, avey, avi, avia, aviv, awb, ayoub