Other possible rhymes for supposition
idelson
identification
ideo-motion
ideologization
ideomotion
idiastion
idioadaptation
idisen
idlespeculation
idolisation
idolization
iflissen
iformation
ifyouaskhimforareason
ignatian
ignition
ignition!
ignoration
ignotion
iguanodontian
ihsan
ikachan
iksan
ilavarasan
ilbasan
ilisten
illachrymation
illaksan
illaqueation
illation
illaudation
illecebration
illegalization
illegalmotion
illegimitation
illegitimation
illertissen
illigation
illighausen
illimitation
illimsan
illination
illinition
illinoisan
illiquation
illition
illocution
illogician
illumination
illumination!
illustration
illutation
illuviation
ilostreception
ilsan
ilwolsan
imagenation
imagestation
imaginasian
imagination
imagination!
imamsan
imation
imbalsamation
imbankation
imbibation
imbibition
imbition
imborsation
imbrication
imbuition
imbution
imeretian
imeritian
imexon
imiloxan
imison
imitation
immaculation
immanation
immanentization
immantation
immatriculation
immeation
immediation
immenhausen
immersion
immigration
imminution
immiseration
immiserization
immission
immistion
immixtion
immobilisation
immobilization
immoderation
immolation
immoration
immortalisation
immortalization
immortification
immotion
immunisation
immunization
immunoabsorption
immunoadsorption
immunocontraception
immunodegradation
immunodepletion
immunodepression
immunodetection
immunoexpression
immunofixation
immunoinhibition
immunolocalisation
immunolocalization
immunomanipulation
immunomodulation
immunoneutralization
immunopotentiation
immunoprecipitation
immunoprevention
immunoproliferation
immunoprotection
immunopurification
immunoreaction
immunoregulation
immunostimulation
immunosuppression
immunosupression
immuration
immutation
impaction
impalation
impalefection
impanation
impartation
impassion
impastation
impatronization
impedition
impenetration
imperation
imperception
imperfection
imperfectivization
imperforation
imperialization
impermeabilization
impersonalization
impersonation
impersonification
imperturbation
impetition
impetitione
impetration
impignoration
impinguation
implantation
implastration
implementation
impletion
implexion
implication
implication-realization
implicitization
impliedquestion
imploration
impoison
importantperson
importantquestion
importation
imposeson
imposition
impossibilification
imposthumation
impostumation
imprecation
impregnation
impreparation
impression
improbasen
improbation
improbration
improduction
improperation
improperfraction
improportion
impropriation
improvedversion
improvisation
impugnation
impulsion
impunction
impuration
impurification
imputation
imunction
in-migration
in-person
inaccentuation
inaction
inactivation
inactuation
inadaptation
inaddition
inadequation
inafashion
inaffectation
inaffection
inanimadversion
inanimation
inanitiation
inanition
inapparation
inapplication
inappreciation
inapprehension
inaquation
inarticulation
inasafelocation
inassimilation
inattention
inauguration
inauration
incameration
incantation
incapacitation
incapsulation
incarceration
incardination
incarnation
incarnification
incatenation
incaution
incavation
incensation
incension
incentivisation
incentivization
inception
inceration
incession
inchconnachan
incheon
incheson
inchoation
inchristianation
incineration
incirculation
incircumscription
incircumspection
incitation
incivilization
inclamation
inclavation
inclension
inclination
incoction
incoloration
incommensuration
incommodation
incommoderation
incommunication
incompassion
incompensation
incompletion
incomprehension
inconception
inconcoction
inconjunction
inconnection
inconnexion
inconsideration
inconstablecondition
incontentation
incontraction
inconversion
incoordination
incoronation
incorporation
incorrection
incorruption
incourcion
incrassation
increation
incremation
incrementation
increpation
incretion
incrimination
incruciation
incrustation
incubation
inculcation
inculpation
incultivation
inculturation
incumbition
incursation
incursion
incurvation
incussion
incyclotorsion
indagation
indefatigation
indefinition
indeliberation
indemnification
indemnization
indencion
indenization
indentation
indention
indetermination
indeungsan
indevotion
indexation
indianamoderation
indianisation
indianization
indianocean
indication
indicion
indiction
indigenisation
indigenization
indigestion
indigitation
indignation
indirection
indisciplination
indiscretion
indiscrimination
indispersion
indisposition
indistinction
indition
individualisation
individualization
individualperson
individuation
indivulsion
indo-aryanisation
indo-vincentian
indoctrination
indoctrinization
indorsation
indovation
indubitation
induction
induction-recursion
induition
induplication
induration
industrialisation
industrialization
industrialnation
indution
inebriation
ineducation
inertion
inerudition
inescation
inescaturation
inescucheon
inescutcheon
inexecution
inexertion
inexpectation
inexpression
inextension
infamation
infantfiction
infantilisation
infantilization
infarction
infashion
infatuation
infection
infeodation
infermentation
infestation
infeudation
infibulation
infiltration
infinitation
infinition
infirmation
infixation
infixion
inflammation
inflation
inflection
inflecxion
inflexion
infliction
influxion
infoliation
inforestation
informaction
informatician
information
informationalisation
informationalization
informatisation
informatization
informisation
infostation
infraction
infrahumanisation
infraposition
infrenation
infrication
infriction
infrigidation
infucation
infumation
infurcation
infuriation
infuscation
ingagershon
ingannation
ingarrison
ingebretsen
ingebrigtsen
ingemination
ingeneration
ingesson
ingestion
inglutition
ingolfsson
ingoodcondition
ingratiation
ingravidation
ingression
ingurgitation
ingwersen
inhabitation
inhalation
inheriteson
inhiation
inhibernation
inhibition
inhortation
inhumation
inicion
initialisation
initialization
initialreaction
initiation
initiativeforopenauthentication
inition
injection
injuction
injunction
injurypronation
injuryselection
inkofextinction
inkysession
inlagation
inlocation
inmastication
inmigration
inmintcondition
inmotion
inmyownfashion
inner-direction
innermission
innertkirchen
innervation
innichen
innixion
innovation
innumeration
innutrition
inobservation
inoccupation
inoculation
inoperation
inordination
inorganization
inosculation
inoughissen
inperson
inpoison
inpossession
inquartation
inquestion
inquietation
inquination
inquiration
inquisition
inquizition
inreciprocation
inrotulation
inruption
inrussian
insaccation