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