Here's what rhymes with lessess.
less assess guess yes mess recess chess press stress dress possess bless profess caress finesse abbess reassess success unless confess suppress redress repress oppress abs authoress egress largesse express distress impress acquiesce coalesce depress undress nevertheless nonetheless transgress Words that almost rhyme with lessess
says chef death fresh flesh deaf mesh rev ref neath breath afresh refresh cortege sense sex hence sets thence fence chefs hex vex steps gets cents deaths debts dense helps offence whence checks offense scarce tense threats lets necks nets sects decks jets pence pets bets flex scents specks steppes vents wrecks refs reps rosettes sweats thefts vests effects events tests defence defense affects depths guests immense rests rents arrests belts incense nests tents breaths chests desks epithets forgets melts pests temps tenths upsets cassettes dents jests pelts resents expense intense texts reflects respects accepts breasts lengths prevents cigarettes commence convex directs dispense rejects suspense pretense regrets selects attests cadets clefts corrects crests elects invests laments sixpence adepts begets codex descents ferments infects invents minarets quests tempts vignettes suggests attempts represents requests strengths connects expects presidents protects suspects bayonets collects recompense condense consents detects intents intersects alphabets digests extents intercepts parapets perplex silhouettes statuettes tempests transepts architects dialects manifests neglects bequests commonsense intellects penitents quadriceps quartets bottlenecks circumflex discontents multiplex commonwealths malcontents