beaver, beever, biever, caver, cheever, cleaver, coover, cover, deaver, dever, fever, keator, kedar, keefer, keehner, keeler, keener, keeper, keeter, keezer, keifer, keiffer, keillor, keiner, keiper, keiter, kever, keysor, kia, kiecker, kiefer, kieffer, kielar, kieler, kiener, kieper, kieser, kovar, kover, leaver, leever, reaver, reever, seaver, seever, siever, weaver, wever