Here's what rhymes with wakefullness.
wakefulness Words that almost rhyme with wakefullness
faithfulness wastefulness painfulness hatefulness shamefulness fatefulness balefulness nakedness playfulness gracefulness aimlessness gratefulness weightlessness agelessness safeness tastefulness changeless patroness faithlessness unfaithfulness wavelets shamelessness heinousness shapelessness chasteness painlessness ancientness caginess jadedness maintenance graciousness spaciousness blamelessness brazenness statelessness tastelessness audaciousness caplets gracelessness ungratefulness courageousness racialists tenaciousness capaciousness distastefulness loquaciousness salaciousness vivaciousness voraciousness disgracefulness contagiousness flirtatiousness cartilaginous mucilaginous conservationists