Here's what rhymes with luxuriatingly.
gratingly fascinatingly nauseatingly hesitatingly exasperatingly irritatingly accommodatingly aggravatingly unhesitatingly excruciatingly devastatingly humiliatingly infuriatingly ingratiatingly invigoratingly titillatingly deprecatingly penetratingly calculatingly illuminatingly intimidatingly Words that almost rhyme with luxuriatingly
ragingly engagingly basically amazingly creatively scathingly rakishly unfailingly evasively animatedly exaggeratedly pervasively unavailingly piratically jadedly qualitatively persuasively appreciatively collaboratively entertainingly imitatively abrasively exasperatedly authoritatively meditatively legislatively prosaically uncomplainingly lackadaisically algebraically complicatedly administratively manipulatively