Here's what rhymes with vivifyingly.
tryingly terrifyingly satisfyingly horrifyingly gratifyingly Words that almost rhyme with vivifyingly
smilingly invitingly bitingly excitingly chidingly strikingly decisively incisively stylishly enticingly seismically stiflingly abidingly beguilingly divisively surprisingly admiringly nicety obligingly childishly delightedly untiringly blindingly confidingly appetizingly appetisingly benightedly shortsightedly paralyzingly paralysingly unsurprisingly enterprisingly patronizingly tantalizingly absentmindedly