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Words That Start With IM

472 words Words by letter Checked 9 Oct 2026

Here are 472 words that start with im, from everyday words to rare ones that are still valid in word games. Common words come first with a short meaning, then the words are grouped by length, which helps with Wordle and crossword clues.

As a prefix, im often means "not", as in impossible and impatient, but it also means "into", as in import.

Words starting with im
472
Most used
important
Shortest
imp
5 letter words
7

Common words that start with im

#WordMeaningLetters
1importantof great significance or value9
2immediatelywithout delay or hesitation; with no time intervening11
3imagean iconic mental representation5
4imagineform a mental image of something that is not present or that is not the case7
5impactthe striking of one body against another6
6improveto make better7
7impossiblenot capable of occurring or being accomplished or dealt with10
8imagesan iconic mental representation6
9improvedmade more desirable or valuable or profitable; especially made ready for use or marketing8
10importancethe quality of being important and worthy of note10
11immediatevery close or connected in space or time9
12improvementa change for the better; progress in development11
13immigrationmigration into a place (especially migration to a country of which you are not a native in order to settle...11
14impressivemaking a strong or vivid impression10
15immigrantsa person who comes to a country where they were not born in order to settle there10
16improvingto make better9
17impressiona vague idea in which some confidence is placed10
18impressedhave an emotional or cognitive impact upon9
19implementationthe act of accomplishing some aim or executing some order14
20improvementsa change for the better; progress in development12
21implementedapply in a manner consistent with its purpose or design11
22imaginationthe formation of a mental image of something that is not perceived as real and is not present to the senses11
23imperialrelating to or associated with an empire8
24implementapply in a manner consistent with its purpose or design9
25imposedcompel to behave in a certain way7
26immunerelating to the condition of immunity6
27implicationssomething that is inferred (deduced or entailed or implied)12
28importcommodities (goods or services) bought from a foreign country6
29importantlyin an important way or to an important degree11
30imaginedform a mental image of something that is not present or that is not the case8
31immigranta person who comes to a country where they were not born in order to settle there9
32impactsthe striking of one body against another7
33impliesexpress or state indirectly7
34importedbring in from abroad8
35imagingthe ability to form mental images of things or events7
36impliedexpress or state indirectly7
37impresshave an emotional or cognitive impact upon7
38imposecompel to behave in a certain way6
39immunitythe state of not being susceptible8
40implementingapply in a manner consistent with its purpose or design12
41imprisonmentputting someone in prison or in jail as lawful punishment12
42immenseunusually great in size or amount or degree or especially extent or scope; ; ; ; ; ; ; ; ; - W.R.Inge7
43importscommodities (goods or services) bought from a foreign country7
44imagerythe ability to form mental images of things or events7
45implyexpress or state indirectly5
46imaginarynot based on fact; unreal; - F.D.Roosevelt9
47imprisonedlock up or confine, in or as in a jail10
48immortalnot subject to death8
49improvesto make better8
50impactedwedged or packed in together8

3 letter words that start with im

  • imp

4 letter words that start with im

  • imam
  • imps
  • immy
  • impi

5 letter words that start with im

  • image
  • imply
  • imams
  • imbue
  • impel
  • imago
  • imine

6 letter words that start with im

  • impact
  • images
  • immune
  • import
  • impose
  • improv
  • impede
  • impart
  • impala
  • impure
  • impair
  • imbued
  • imaged
  • imager
  • imbibe
  • impale
  • impish
  • impugn
  • impost
  • imbues
  • impels
  • impute

7 letter words that start with im

  • imagine
  • improve
  • imposed
  • impacts
  • implies
  • imaging
  • implied
  • impress
  • immense
  • imports
  • imagery
  • impulse
  • implant
  • immoral
  • imprint
  • imitate
  • impetus
  • imposes
  • impeach
  • impasse
  • immerse
  • impeded
  • implore
  • impaled
  • implode
  • imparts
  • impairs
  • impedes
  • impound
  • imputed
  • imperil
  • impinge
  • imbibed
  • impaler
  • impious
  • imbuing
  • impiety
  • impales
  • imagers
  • impasto
  • imposts
  • imperia
  • impalas
  • imamate
  • imagist
  • immured

8 letter words that start with im

  • improved
  • imperial
  • imagined
  • imported
  • immunity
  • immortal
  • improves
  • impacted
  • imposing
  • impaired
  • imminent
  • immature
  • implying
  • improper
  • implants
  • implicit
  • immersed
  • impulses
  • impunity
  • imagines
  • importer
  • impotent
  • immobile
  • imitated
  • imposter
  • imbecile
  • imprison
  • impeding
  • impostor
  • imparted
  • imprints
  • imitates
  • impurity
  • imperium
  • implored
  • impolite
  • imploded
  • impudent
  • impeller
  • imbedded
  • implores
  • immanent
  • immodest
  • impelled
  • impaling
  • imitator
  • implodes
  • imbibing
  • impactor
  • impugned
  • improver
  • immunize
  • immerses
  • impinges
  • impinged
  • impetigo
  • imperils
  • immolate
  • imaginal
  • imputing

9 letter words that start with im

  • important
  • immediate
  • improving
  • impressed
  • implement
  • immigrant
  • imaginary
  • imagining
  • immensely
  • impatient
  • impending
  • imitation
  • immersion
  • imbalance
  • imperfect
  • importing
  • impartial
  • implanted
  • impulsive
  • impacting
  • imitating
  • impromptu
  • impeached
  • impedance
  • improvise
  • impotence
  • importers
  • immortals
  • imprinted
  • impresses
  • immutable
  • implicate
  • impounded
  • implosion
  • immovable
  • immediacy
  • imprecise
  • imparting
  • imperious
  • immigrate
  • impetuous
  • immersing
  • imploring
  • imploding
  • imitators
  • imbeciles
  • immunized
  • impairing
  • imperiled
  • imperator
  • imperials
  • imprudent
  • impostors
  • impassive
  • imposters
  • impudence
  • immensity
  • imitative
  • impinging
  • imprisons

24 more in the filter below.

10 letter words that start with im

  • impossible
  • importance
  • impressive
  • immigrants
  • impression
  • imprisoned
  • imperative
  • impairment
  • implicated
  • immaculate
  • improvised
  • implements
  • improperly
  • improbable
  • imaginable
  • impeccable
  • implicitly
  • imposition
  • immunology
  • impurities
  • impediment
  • imbalances
  • impressing
  • impatience
  • impossibly
  • immigrated
  • impersonal
  • immaterial
  • impervious
  • immorality
  • immaturity
  • impassable
  • imitations
  • impeccably
  • implacable
  • immemorial
  • immunities
  • impresario
  • impregnate
  • impeaching
  • implicates
  • immolation
  • imbalanced
  • implanting
  • imprinting
  • imminently
  • immobility
  • immobilize
  • improbably
  • imputation
  • imprimatur
  • impounding
  • improviser
  • impedances
  • implacably
  • impoverish
  • impassible
  • imprudence
  • immoderate
  • imperilled

15 more in the filter below.

11 letter words that start with im

  • immediately
  • improvement
  • immigration
  • implemented
  • imagination
  • importantly
  • impressions
  • impeachment
  • implication
  • imaginative
  • immortality
  • imperialism
  • impractical
  • imperialist
  • importation
  • impairments
  • impassioned
  • impregnated
  • implausible
  • improvising
  • impersonate
  • impropriety
  • impatiently
  • impediments
  • immobilized
  • imperatives
  • impregnable
  • impulsively
  • implicating
  • imprisoning
  • immigrating
  • impertinent
  • implantable
  • impartially
  • impermeable
  • imperfectly
  • impulsivity
  • impeachable
  • impingement
  • impoundment
  • impermanent
  • immortalize
  • immunologic
  • immunoassay
  • impassively
  • immunogenic
  • imprecision
  • impregnates
  • improvisers
  • impositions
  • implausibly
  • imperforate
  • imperiously
  • impressment
  • impecunious
  • implementer
  • impetuously
  • imprudently
  • impetuosity
  • imprecisely

7 more in the filter below.

12 letter words that start with im

  • improvements
  • implications
  • implementing
  • imprisonment
  • impoverished
  • impenetrable
  • imaginations
  • immunization
  • implantation
  • impressively
  • impartiality
  • immeasurable
  • imperfection
  • impersonator
  • immortalized
  • immeasurably
  • imperialists
  • immaculately
  • impersonated
  • impermanence
  • immortalised
  • impregnating
  • impertinence
  • impregnation
  • imperishable
  • impersonates
  • immunologist
  • immutability
  • immobilizing
  • implementers
  • immigrations
  • imperfective
  • impoundments
  • impeachments
  • immunoassays
  • imponderable
  • importations
  • imperatively
  • impersonally
  • impoverishes

Filter all 472 words that start with im

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    Questions people ask

    How many words start with im?

    This list has 472 words starting with im, all from a standard word-game dictionary and all seen in real English text.

    What are common words that start with im?

    important, immediately, image, imagine, impact, improve, impossible, images.

    What 5 letter words start with im?

    image, imply, imams, imbue, impel, imago, imine.

    What does the prefix im mean?

    As a prefix, im often means "not", as in impossible and impatient, but it also means "into", as in import.

    Source: the ENABLE word list (a public-domain dictionary used for word games), ranked by how often each word appears in English text (the open wordfreq project), with short meanings from Princeton WordNet. Offensive words are left out.

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