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