Here's what rhymes with ecession.
session cession possession accession obsession recession secession profession aggression succession concession confession oppression procession suppression intercession expression depression impression discretion regression repression digression dispossession compression progression indiscretion transgression retrogression decompression Words that almost rhyme with ecession
seven heaven lesson lessen resin leaven eleven section felon heron mention tension affection weapon pension threaten lemon reckon freshman ascension headman leaden melon headmen attention direction election exception infection perception selection chairman correction invention perfection reception resurrection deception dissection erection inception insurrection resection tendon defection dissension ejection dentin lengthen pepsin henchmen pectin sexton question collection connection conception extension reflection convention detection dimension injection inspection objection prevention rejection brethren connexion intersection retention strengthen suspension deflection detention exemption subjection convection imperfection inflection dejection disaffection distension interception reflexion protection intention intervention suggestion rebellion apprehension contention hypertension intestine projection recollection redemption complexion digestion ingestion distention pretension reelection abstention declension disconnection indirection preemption redirection congestion introspection predilection condescension disinfection inattention indigestion watermelon comprehension contraception misconception interconnection circumspection contravention misapprehension