section election selection erection inflection inflexion direction collection reflection affection correction inspection rejection deflection insurrection resection ejection reflexion refection connection protection infection detection injection objection perfection connexion projection resurrection dissection subjection defection dejection reelection indirection redirection abjection misdirection bisection genuflection trisection intersection recollection complexion convection imperfection introspection disaffection circumspection confection interjection reinfection predilection disinfection interconnection disconnection retrospection

Words that almost rhyme with extensionflexion

reckon freshen mention session tension lesson pension threaten lemon lessen resin cession freshman leaden leaven pectin beckon gentian lepton redden hessian attention seven heaven impression aggression chairman eleven invention reception weapon brethren oppression retention suppression inception recession secession tendon ascension dentin headman lengthen melon felon headmen heron sexton chevron deaden destine hempen penman pennon selectman vegan bellman deafen pressman gremlin hellion question expression conception depression exception extension perception possession profession compression convention dimension discretion prevention rebellion succession accession concession confession procession redemption regression repression strengthen suspension deception detention obsession dissension digression distension pepsin pretension declension henchmen preemption concretion henchman penguin stepson headsman kelvin helpline nelson intention suggestion apprehension contention hypertension intestine progression digestion exemption ingestion intercession misconception transgression distention inattention indiscretion abstention dispossession interception reinvention nonaggression repossession subvention indention intervention comprehension congestion contraception condescension decompression indigestion misapprehension circumvention preconception prepossession reprehension supervention contravention retrogression watermelon incomprehension rhododendron nonintervention delicatessen autosuggestion