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# Words Starting with I and Ending in ON

**Words that start with I and end in ON** will help you land the highest-scoring word when you're playing a word game, like Words With Friends® or Scrabble® GO. We are here to provide you with words that start with I and words that end in ON, organized alphabetically or by total points.

Words With Friends®

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## 15 Letter Words

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Word | Points | Options |
---|---|---|

immortalization | 32 | |

immunodiffusion | 32 | |

infantilization | 31 | |

incomprehension | 29 | |

indemnification | 28 | |

internalization | 28 | |

intercomparison | 26 | |

interiorization | 26 | |

interconnection | 25 | |

interconversion | 25 | |

interpopulation | 25 | |

intrapopulation | 25 | |

intussusception | 25 | |

intensification | 24 | |

immortalisation | 23 | |

insubordination | 23 | |

intermodulation | 23 | |

inconsideration | 22 | |

indetermination | 22 | |

infantilisation | 22 | |

instrumentation | 22 | |

intervisitation | 21 | |

interdigitation | 20 | |

intergeneration | 20 | |

internalisation | 19 |

10 of 25 words

## 14 Letter Words

Word | Points | Options |
---|---|---|

immobilization | 34 | |

immiserization | 30 | |

illegalization | 29 | |

indigenization | 29 | |

intercommunion | 27 | |

implementation | 26 | |

initialization | 26 | |

immobilisation | 25 | |

inappreciation | 25 | |

incapacitation | 25 | |

interdiffusion | 24 | |

identification | 23 | |

immiserisation | 21 | |

incoordination | 21 | |

indoctrination | 21 | |

interpellation | 21 | |

indigenisation | 20 | |

interanimation | 20 | |

intermediation | 20 | |

intergradation | 19 | |

interpretation | 19 | |

interlineation | 18 | |

initialisation | 17 |

10 of 23 words

## 13 Letter Words

Word | Points | Options |
---|---|---|

italicization | 27 | |

isomerization | 26 | |

improvisation | 24 | |

impropriation | 23 | |

incrimination | 22 | |

individuation | 22 | |

impersonation | 21 | |

incarceration | 21 | |

incorporation | 21 | |

inculturation | 21 | |

introspection | 21 | |

investigation | 21 | |

incardination | 20 | |

ingurgitation | 20 | |

interdominion | 20 | |

interlocution | 20 | |

indisposition | 19 | |

intercalation | 19 | |

interelectron | 19 | |

interpolation | 19 | |

interposition | 18 | |

interspersion | 18 | |

italicisation | 18 | |

interrogation | 17 | |

introgression | 17 | |

instantiation | 16 | |

interrelation | 16 |

10 of 27 words

## 12 Letter Words

Word | Points | Options |
---|---|---|

immunization | 30 | |

interjection | 26 | |

introjection | 26 | |

imperfection | 25 | |

idealization | 24 | |

incompletion | 24 | |

inflammation | 24 | |

intoxication | 24 | |

inescutcheon | 23 | |

impregnation | 22 | |

infibulation | 22 | |

insufflation | 22 | |

immunisation | 21 | |

implantation | 21 | |

inactivation | 21 | |

incorruption | 21 | |

invagination | 21 | |

invigilation | 21 | |

illumination | 20 | |

immoderation | 20 | |

interception | 20 | |

internucleon | 20 | |

invalidation | 20 | |

invigoration | 20 | |

immiseration | 19 | |

inhabitation | 19 | |

inosculation | 19 | |

intellection | 19 | |

intervention | 19 | |

introduction | 19 | |

inauguration | 18 | |

incineration | 18 | |

incrustation | 18 | |

indiscretion | 18 | |

infiltration | 18 |

10 of 57 words

## 11 Letter Words

Word | Points | Options |
---|---|---|

itemization | 24 | |

idolization | 23 | |

inquisition | 23 | |

implication | 22 | |

imbrication | 21 | |

imprecation | 21 | |

imprecision | 21 | |

inculcation | 21 | |

inculpation | 21 | |

incurvation | 21 | |

immigration | 20 | |

illuviation | 19 | |

imploration | 19 | |

information | 19 | |

inscription | 19 | |

icosahedron | 18 | |

imagination | 18 | |

impartation | 18 | |

impetration | 18 | |

importation | 18 | |

inclination | 18 | |

innervation | 18 | |

inoculation | 18 | |

incantation | 17 | |

incarnation | 17 | |

incensation | 17 | |

indignation | 17 | |

indirection | 17 | |

infatuation | 17 | |

infuriation | 17 | |

instruction | 17 | |

interfusion | 17 | |

indigestion | 16 | |

inebriation | 16 | |

infestation | 16 |

10 of 49 words

## 10 Letter Words

Word | Points | Options |
---|---|---|

injunction | 26 | |

infixation | 22 | |

iodization | 21 | |

ionization | 21 | |

imbibition | 20 | |

indexation | 20 | |

incubation | 19 | |

inflection | 19 | |

infliction | 19 | |

invocation | 19 | |

immolation | 18 | |

impanation | 18 | |

imputation | 18 | |

infarction | 18 | |

infraction | 18 | |

inhumation | 18 | |

inspection | 18 | |

involution | 18 | |

illocution | 17 | |

imposition | 17 | |

impression | 17 | |

incohesion | 17 | |

inhibition | 17 | |

innovation | 17 | |

indecision | 16 | |

indication | 16 | |

intinction | 16 | |

intubation | 16 | |

invitation | 16 | |

incitation | 15 | |

indagation | 15 | |

inhalation | 15 | |

interferon | 15 | |

intimation | 15 | |

inundation | 15 |

10 of 48 words

## 9 Letter Words

Word | Points | Options |
---|---|---|

injection | 23 | |

inflexion | 22 | |

ichneumon | 20 | |

impaction | 19 | |

impulsion | 18 | |

implosion | 17 | |

inception | 17 | |

infection | 17 | |

immersion | 16 | |

impassion | 16 | |

inclusion | 16 | |

induction | 16 | |

inunction | 16 | |

invention | 16 | |

iguanodon | 15 | |

incaution | 15 | |

incursion | 15 | |

indiction | 15 | |

inflation | 15 | |

inversion | 15 | |

irruption | 14 | |

imitation | 13 | |

indention | 13 | |

ingestion | 13 | |

inanition | 12 | |

intension | 12 | |

intention | 12 | |

intrusion | 12 | |

intuition | 12 | |

insertion | 11 | |

isolation | 11 | |

iteration | 10 |

10 of 32 words

## 8 Letter Words

Word | Points | Options |
---|---|---|

infixion | 20 | |

imprison | 15 | |

infusion | 14 | |

invasion | 14 | |

isochron | 14 | |

inaction | 13 | |

incision | 13 | |

irenicon | 13 | |

ignition | 12 | |

ignitron | 12 | |

illusion | 12 | |

inhesion | 12 | |

illation | 11 | |

ideation | 10 | |

iodation | 10 |

10 of 15 words

## 6 Letter Words

Word | Points | Options |
---|---|---|

isogon | 9 | |

intron | 8 |

2 of 2 words

## 5 Letter Words

Word | Points | Options |
---|---|---|

ippon | 12 | |

inion | 7 |

2 of 2 words

## 4 Letter Words

Word | Points | Options |
---|---|---|

ikon | 9 | |

icon | 8 | |

iron | 5 |

3 of 3 words

## 3 Letter Words

Word | Points | Options |
---|---|---|

ion | 4 |

1 of 1 words