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