Here's what rhymes with conciousness.
baseness unrighteousness Words that almost rhyme with conciousness
toughness roughness rashness justice dullness dulness justness dumbness duchess fulness oneness buttress numbness piteous stasis bulbous lameness pumice talus tapas couscous fungous pashas compass buckets buttocks conductance fungus muskets bloodless lustrous puppets robustness doublets luckless wantonness alumnus bluntness cutlass numinous smugness buffets bumptious ductless magus ruckus rumpus substance abundance indulgence colourless encompass inductance trumpets wondrous couplets repugnance stomachs abruptness cumbrous nuggets hummocks incubus loveless pedants covets erogenous rambunctious judgments adjustments consultants judgements reasonableness sumptuous cements neuritis druggists effulgence fistulous agreeableness bibulous suitableness reluctance incumbents abutments encumbrance hundredths incumbrance unreasonableness discussants overabundance overindulgence sibilants circumference remonstrance readjustments superabundance resultants