Keenly rhymes with:
cleanly, greenley, greenly, routinely, ainley, benignly, brazenly, brinlee, brinley, brownlee, brownley, brownlie, burnley, carnley, certainly, chanley, charnley, clandestinely, cleanly, commonly, conely, conlee, conley, conly, connely, cranley, danley, danly, denley, divinely, donley, dunley, evenly, farnley, fenley, finely, finlay, finley, ganley, gentlemanly, genuinely, ginley, greenley, greenly, hainley, hanley, hanly, heavenly, heinly, henley, henly, hinely, humanely, humanly, hunley, kenley, kinley, linley, lonely, mackinley, mainly, manley, manly, matronly, mcginley, mckinlay, mckinley, mistakenly, munley, nunley, onley, only, openly, penley, plainly, quinley, rainley, ranley, routinely, schenley, shanley, slovenly, spokenly, stanley, stanly, sternly, stubbornly, suddenly, thinly, thornley, tinley, townley, turnley, uncertainly, uncommonly, unevenly, ungainly, vainly, wantonly, wernli, winstanley
Keenly sounds like:
kamal, kamali, kamel, kanell, kemal, kenealy, kenley, kenneally, kennel, kennell, kennelly, khumalo, kienle, kimel, kimmel, kimmell, kinlaw, kinley, kinnell, kneale, kneel, knell, knill, knoell, knoll, kuehnel, kuehnle, kuhnle