Here's what rhymes with endoresection.
section affection resection refection direction election infection reflection selection correction perfection rejection resurrection dissection erection defection ejection reflexion bisection trisection collection connection protection detection injection inspection objection connexion intersection projection deflection insurrection subjection convection imperfection inflection dejection disaffection reelection indirection redirection abjection confection inflexion reinfection recollection complexion introspection disinfection interjection genuflection predilection interconnection disconnection misdirection retrospection circumspection Words that almost rhyme with endoresection
session cession hessian seven heaven mention tension reception pension recession reckon ascension headman felon headmen heron pectin sexton beckon chevron freshen gentian hempen vegan hellion attention exception impression perception possession profession chairman invention lesson prevention weapon accession procession retention threaten deception inception lemon lessen obsession resin secession tendon dissension freshman dentin leaden leaven melon henchmen deaden henchman lepton destine penman pennon redden bellman deafen headsman helpline question conception depression extension aggression convention dimension eleven rebellion succession apprehension brethren concession confession oppression redemption regression repression suppression suspension detention exemption intercession digression distension lengthen pepsin pretension declension interception preemption penguin reinvention stepson repossession selectman kelvin pressman gremlin nelson expression intention intervention suggestion compression discretion comprehension contention hypertension intestine progression strengthen digestion contraception ingestion condescension distention abstention dispossession incomprehension prepossession reprehension subvention indention congestion misconception transgression contravention inattention indigestion indiscretion misapprehension watermelon concretion preconception nonaggression supervention decompression retrogression circumvention rhododendron delicatessen autosuggestion nonintervention