Words with the prefix "un-" (1,000)

This morpheme tends to mean "not". Some of the most representative words that include it are: uncomfortable, uncertain, untrue

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  • under
  • until
  • union
  • university
  • understand
  • unit
  • unless
  • unemployment
  • unable
  • unlikely
  • unlike
  • unfortunately
  • un
  • unique
  • unknown
  • unusual
  • uncle
  • unity
  • unemployed
  • universal
  • universe
  • uniform
  • undoubtedly
  • underground
  • uncertainty
  • unexpected
  • uncertain
  • unfair
  • unhappy
  • underneath
  • unnecessary
  • undertake
  • unfortunate
  • unconscious
  • uncomfortable
  • unpleasant
  • unacceptable
  • unaware
  • unchanged
  • unreasonable
  • unusually
  • unwilling
  • unsuccessful
  • unclear
  • unionist
  • uneasy
  • unrest
  • unlawful
  • unprecedented
  • unexpectedly
  • undermine
  • understandable
  • unwanted
  • unfamiliar
  • unsatisfactory
  • unlimited
  • unstable
  • unification
  • unsuitable
  • unpredictable
  • uneven
  • uncommon
  • unpopular
  • undergraduate
  • undesirable
  • undergo
  • unofficial
  • unsure
  • unpaid
  • unmarried
  • underway
  • universally
  • unrealistic
  • unrelated
  • unbeaten
  • unbelievable
  • uniquely
  • unaffected
  • unanimously
  • unlucky
  • undue
  • understandably
  • unpublished
  • unseen
  • unused
  • unreliable
  • untouched
  • unduly
  • unskilled
  • unnatural
  • underwear
  • underwater
  • unanimous
  • unite
  • unnecessarily
  • unwelcome
  • unitary
  • unequal
  • unease
  • uncomfortably
  • unmistakable
  • unwise
  • unimportant
  • unavoidable
  • unionism
  • unnoticed
  • unsafe
  • unfinished
  • unfit
  • unjust
  • unto
  • untidy
  • unavailable
  • underestimate
  • underline
  • uniformity
  • undergrowth
  • unconditional
  • uneasily
  • unthinkable
  • unsuccessfully
  • unconsciously
  • unilateral
  • unbearable
  • unresolved
  • unauthorised
  • unfavourable
  • unattractive
  • underside
  • unhappiness
  • unambiguous
  • undo
  • unfairly
  • unspoken
  • unspecified
  • unmarked
  • unwittingly
  • unison
  • uncompromising
  • unqualified
  • uniformly
  • unreal
  • uncontrolled
  • unbroken
  • untrue
  • undoubted
  • unhealthy
  • unwillingness
  • unreasonably
  • underwood
  • undertaker
  • undisturbed
  • unidentified
  • unkind
  • unexplained
  • unequivocal
  • uncertainly
  • underclass
  • unhelpful
  • uncover
  • untreated
  • unforeseen
  • undercover
  • uniqueness
  • unleaded
  • unanswered
  • unscrupulous
  • unorthodox
  • undisclosed
  • unproductive
  • unnamed
  • unhappily
  • uncanny
  • unwell
  • unquestionably
  • unchallenged
  • unprepared
  • underworld
  • unborn
  • uncontrollable
  • unfounded
  • undeniable
  • undecided
  • unequivocally
  • unoccupied
  • unjustified
  • unarmed
  • unregistered
  • unheard
  • underpin
  • unrivalled
  • unrestricted
  • underlie
  • understatement
  • unspoilt
  • unanimity
  • unruly
  • uninterrupted
  • unforgettable
  • unscathed
  • unambiguously
  • unfriendly
  • unravel
  • unilaterally
  • unlock
  • unprotected
  • unconstitutional
  • unnaturally
  • uncomplicated
  • underfoot
  • unmoved
  • undercut
  • undisputed
  • unconventional
  • unchanging
  • unconvincing
  • unsecured
  • unconcerned
  • unsuspecting
  • unlawfully
  • unsteady
  • unaltered
  • unwarranted
  • unbelievably
  • unload
  • unprofitable
  • unpopularity
  • unsold
  • universality
  • unsympathetic
  • unworthy
  • unaccustomed
  • undeniably
  • unattended
  • unmistakably
  • unwritten
  • unchecked
  • unsightly
  • unparalleled
  • unfettered
  • unfold
  • unworkable
  • unimpressed
  • unclean
  • uneconomic
  • unfairness
  • undress
  • unintended
  • untoward
  • underpants
  • untrained
  • untold
  • untenable
  • unobtrusive
  • uninterested
  • ungrateful
  • unopposed
  • unconvinced
  • unsolicited
  • uninteresting
  • uncritical
  • unplanned
  • unremarkable
  • unimaginable
  • unintelligible
  • unify
  • unharmed
  • unsolved
  • unenforceable
  • unwary
  • unaided
  • unstoppable
  • undemocratic
  • unreported
  • undercarriage
  • undetected
  • unveil
  • undeveloped
  • unpalatable
  • unstructured
  • unpredictability
  • unaccompanied
  • unicameral
  • unfashionable
  • unwieldy
  • undemanding
  • uncaring
  • uncharacteristic
  • unreadable
  • unassailable
  • unperturbed
  • unbiased
  • unmet
  • unfaithful
  • uneventful
  • unofficially
  • unsteadily
  • uneducated
  • unwashed
  • uncontrollably
  • undivided
  • unhurt
  • unexplored
  • unsophisticated
  • unwind
  • unlisted
  • undifferentiated
  • unauthorized
  • unsurprisingly
  • unpack
  • unimaginative
  • unfulfilled
  • unsavoury
  • unsupported
  • unevenly
  • unconditionally
  • unyielding
  • underdeveloped
  • unashamedly
  • unfavourably
  • undamaged
  • unrepresentative
  • underwrite
  • unkempt
  • unbeatable
  • unspeakable
  • uninhabited
  • undaunted
  • unwillingly
  • undefined
  • unsound
  • unreality
  • unremitting
  • unrepentant
  • unawares
  • unopened
  • unattainable
  • unbearably
  • undignified
  • unintentional
  • unresponsive
  • uninhibited
  • undiscovered
  • unanticipated
  • unrecognised
  • unholy
  • untypical
  • unsung
  • uninformed
  • unlit
  • unconsciousness
  • unrelenting
  • unpleasantly
  • uncharacteristically
  • unpromising
  • unassuming
  • unstressed
  • unquestioned
  • unsuspected
  • unsuited
  • untimely
  • unshaven
  • unseemly
  • unthinking
  • unicorn
  • unethical
  • unobtrusively
  • unannounced
  • unsatisfied
  • uncontroversial
  • undeterred
  • unmanageable
  • unitarian
  • unhurried
  • unjustifiable
  • unaccountably
  • unusable
  • unproven
  • unpleasantness
  • understudy
  • unobserved
  • unregulated
  • unforgivable
  • unguarded
  • untapped
  • unacceptably
  • unpretentious
  • unrestrained
  • uneasiness
  • unkindly
  • unscientific
  • unintentionally
  • undry
  • uncommitted
  • untroubled
  • unsmiling
  • unleash
  • unending
  • unwitting
  • unenviable
  • unabated
  • unceremoniously
  • unrecorded
  • unjustly
  • uninitiated
  • unfocused
  • unruffled
  • unlicensed
  • untried
  • uninvited
  • unsigned
  • undefeated
  • unwisely
  • uncritically
  • underhand
  • unforgiving
  • unbounded
  • unacknowledged
  • unconfirmed
  • unselfish
  • unfailing
  • undistinguished
  • ungainly
  • unsubstantiated
  • unbelief
  • unhindered
  • untested
  • untitled
  • undisciplined
  • unanswerable
  • unsustainable
  • uninspiring
  • unbridled
  • underprivileged
  • ungrammatical
  • unmatched
  • unattached
  • unaccountable
  • unproblematic
  • underhill
  • uncharted
  • uncut
  • unashamed
  • uniplex
  • unconstrained
  • unrecognized
  • unstated
  • undated
  • unflattering
  • unloved
  • uncompetitive
  • unlabelled
  • uncluttered
  • undercurrent
  • unblinking
  • undisguised
  • unprovoked
  • unknowingly
  • underwriter
  • unearthly
  • untouchable
  • uncouth
  • unmodified
  • unknowing
  • unobtainable
  • unsupervised
  • undiminished
  • uncooperative
  • unprofessional
  • unheeded
  • unspoiled
  • unpaired
  • undiluted
  • unsaturated
  • unshakeable
  • unfeeling
  • uncommonly
  • unabashed
  • unreasonableness
  • unmoving
  • unquestioning
  • unscheduled
  • unfilled
  • unsurprising
  • underclothes
  • untrustworthy
  • uncomprehending
  • unreliability
  • unmitigated
  • uncannily
  • unthinkingly
  • unrewarding
  • unprincipled
  • unavoidably
  • unrequited
  • undersea
  • untrammelled
  • unblemished
  • undying
  • underachievement
  • unwavering
  • unenthusiastic
  • unbreakable
  • unsurpassed
  • undervalue
  • unassisted
  • undeclared
  • unhurriedly
  • unrecognisable
  • undeserved
  • uncoordinated
  • unafraid
  • underdog
  • untainted
  • unrepresented
  • unadorned
  • unimpeded
  • unemotional
  • unsettle
  • unadulterated
  • unfathomable
  • undertone
  • unincorporated
  • unelected
  • unimpressive
  • uncompromisingly
  • unquestionable
  • unknowable
  • unheated
  • unrecognizable
  • unrelieved
  • untamed
  • unequalled
  • undercoat
  • untie
  • unclassified
  • uncooked
  • uneconomical
  • uni
  • uninjured
  • unencumbered
  • unread
  • unswerving
  • unworldly
  • unpolluted
  • unquote
  • unceasing
  • unexciting
  • unscrew
  • unfailingly
  • undeserving
  • unbidden
  • uninspired
  • underweight
  • unreleased
  • underdevelopment
  • unimpaired
  • unaccounted
  • undetectable
  • unexceptional
  • unappealing
  • understaffed
  • unmentionable
  • unimpeachable
  • unseeing
  • uncorrelated
  • unidirectional
  • unfamiliarity
  • unsystematic
  • uniprocessor
  • unionization
  • underbelly
  • unclaimed
  • unexploded
  • unbeknown
  • unidentifiable
  • unrealistically
  • unerringly
  • unpunished
  • unrefined
  • unsocial
  • untidily
  • unspectacular
  • unalterable
  • unascertained
  • undetermined
  • unhesitatingly
  • unmediated
  • unseeingly
  • unmixed
  • untutored
  • unremarked
  • unrealized
  • uneaten
  • unquoted
  • underlease
  • unblock
  • uncomprehendingly
  • unsalted
  • unevenness
  • understate
  • unforgiven
  • uninsured
  • uncontaminated
  • unsuitability
  • unequally
  • unerring
  • unbridgeable
  • unearned
  • unselfconscious
  • undersized
  • underwing
  • unsatisfying
  • uncompleted
  • unearth
  • undefended
  • unhygienic
  • underpass
  • unpredictably
  • unquestioningly
  • unprepossessing
  • unconverted
  • unjustifiably
  • unbelieving
  • uninhabitable
  • uncollected
  • underemployment
  • unapproachable
  • unlined
  • unreconstructed
  • ungodly
  • uncrossed
  • unemployable
  • uncontested
  • unfurnished
  • unquantifiable
  • unseat
  • undies
  • ungenerous
  • unavailability
  • unconscionable
  • unbleached
  • uninformative
  • unchallengeable
  • unambitious
  • unheard-of
  • universalism
  • unconsidered
  • unflinching
  • unforeseeable
  • unglamorous
  • uncharitable
  • untruth
  • unbeliever
  • unendurable
  • unromantic
  • underarm
  • unilateralism
  • ungraciously
  • ungracious
  • undertow
  • uncongenial
  • uncultivated
  • unexamined
  • unplayable
  • unbecoming
  • underframe
  • unconvincingly
  • unmistakeable
  • undocumented
  • unspecific
  • unintelligent
  • unnerve
  • ungovernable
  • unlovely
  • uncrowded
  • unorganised
  • unvarying
  • unappreciated
  • unsaleable
  • unasked
  • unpainted
  • unschooled
  • unilinear
  • unco-operative
  • unconformity
  • unconditioned
  • undercroft
  • untranslated
  • unsociable
  • unchangeable
  • under-
  • unroll
  • unfaithfulness
  • unseeded
  • unadjusted
  • unigram
  • unaffiliated
  • unturned
  • unpatriotic
  • unmolested
  • unbutton
  • unobstructed
  • unprocessed
  • unconcern
  • unwrap
  • unblocking
  • unluckily
  • undertenant
  • unclimbed
  • undigested
  • undead
  • untidiness
  • underestimation
  • unworried
  • unrepeatable
  • uniface
  • unprecedentedly
  • unreasoning
  • unwelcoming
  • unclothed
  • unctuous
  • unexceptionable
  • unspeakably
  • unsurprised
  • unsteadiness
  • uncontentious
  • uncommunicative
  • unobservable
  • unmercifully
  • unformed
  • unhelpfully
  • unfitness
  • unsentimental
  • unshaded
  • unconsolidated
  • unexpressed
  • unceasingly
  • unorganized
  • unionisation
  • unproved
  • unexpired
  • unsullied
  • underfloor
  • unflappable
  • uninvolved
  • unpronounceable
  • unacceptability
  • uncalled
  • underscore
  • untangle
  • unplug
  • unrewarded
  • unselected
  • unfree
  • unreformed
  • unwholesome
  • unmake
  • unpasteurised
  • unmemorable
  • unheralded
  • unisex
  • unexpectedness
  • untiring
  • unfasten
  • undesired
  • undreamed
  • unblinkingly
  • uninfected
  • unlearn
  • undiagnosed
  • untaxed
  • untypically
  • untraceable
  • untreatable
  • uncomplaining
  • uncivilised
  • untarnished
  • uncorrected
  • uneventfully
  • unresisting
  • univariate
  • unleavened
  • unstained
  • unalloyed
  • unladen
  • unapproved
  • unsporting
  • unclouded
  • unshed
  • undramatic
  • unipolar
  • unpick
  • unissued
  • unpaved
  • unshielded
  • unforced
  • unimagined
  • unburden
  • unscramble
  • unquenchable
  • unpolished
  • underpowered
  • unblocked
  • unimaginably
  • unimportance
  • unbalance
  • unenlightened
  • unreserved
  • unvarnished
  • uninviting
  • undirected
  • undistorted
  • unacquainted
  • unnervingly
  • unsubtle
  • unrepentantly
  • unsuitably
  • underemployed
  • unilateralist
  • undesirability
  • unachievable
  • unadventurous
  • unflinchingly
  • unobjectionable
  • unconfined
  • unappetising
  • unspent
  • unimproved
  • uncharged
  • unstinting
  • unavailing
  • unreachable
  • undemonstrative
  • uninfluenced
  • universalistic
  • unprintable
  • unremittingly
  • unhampered
  • unladylike
  • unpremeditated
  • unedifying
  • unmask
  • unworthiness
  • underplay
  • unwaged
  • unflagging
  • understandingly
  • undimmed
  • unoriginal
  • unplaced
  • unmissable
  • unfiltered
  • undercity
  • undernoted
  • unregenerate
  • unfenced
  • unripe
  • unselfishly
  • uncommercial
  • uncreative
  • unhistorical
  • unarguable
  • uncarpeted
  • unsweetened
  • untended
  • unlovable
  • uncomplimentary
  • unglazed
  • ungentlemanly
  • unaudited
  • unfurl
  • unction
  • universalist
  • unvented
  • unnumbered
  • uncivilized
  • unsinkable
  • unviable
  • understeer
  • unseasonal
  • unprejudiced
  • unfunny
  • unconcealed
  • unfeminine
  • unbend
  • unbowed
  • understorey
  • unburnt
  • unselfishness
  • unfreeze
  • unassociated
  • unfunded
  • unpardonable
  • uncorroborated
  • unsliced
  • unpleasing
  • uncensored
  • unburied
  • unforgivably
  • unmotivated
  • unmanly
  • unpropitious
  • unutterable
  • unmentioned
  • undeformed
  • unitree
  • unutterably
  • unhook
  • unfertilized
  • understaffing
  • undoubtably
  • unawareness
  • unthreatening
  • unpolitical
  • uncurtained
  • uncounted
  • underpainting
  • uncircumcised
  • unsupportive
  • underage
  • unbolted
  • unselfconsciously
  • unreflective
  • unloving
  • unelectable
  • unemotionally
  • unamused
  • undersigned
  • undescribed
  • unreason
  • unclenched
  • unfruitful
  • undismayed
  • uncompressed
  • underrate
  • unmeasured
  • unitarianism
  • under-resourced
  • underbidder
  • unexploited
  • underbrush
  • underling
  • unspecialized
  • unseasonably
  • unliquidated
  • unquiet
  • unpopulated
  • unconjugated
  • unamended
  • unconstitutionally
  • unanalysed
  • underdrawing
  • unappetizing
  • unsoundness
  • unnoticeable
  • uncharitably
  • unserviceable
  • unshakable
  • unprompted
  • unconcernedly
  • unmusical
  • unparliamentary
  • unrelentingly
  • unmanaged
  • uncool
  • unperceived
  • unsupportable
  • underletting
  • unsought
  • unventilated
  • unfussy
  • unedited
  • unforthcoming
  • uncomplainingly
  • undecorated
  • unlikelihood
  • unfrequented
  • undiscriminating
  • undischarged
  • unworked
  • unhitched
  • unquantified
  • unicycle
  • unidimensional
  • unscripted
  • undermanned
  • uniformitarianism
  • unwed
  • unsanitary
  • unreconciled
  • uninitialised
  • unsatisfactorily
  • unlooked-for
  • uncoloured
  • unmapped
  • unhealthily
  • unenthusiastically
  • unhesitating
  • unicellular

Note: these words have been obtained from Wiktionary and have been classified and improved through automated computer linguistics processes.

Comments (3)

  • #1 IT'S TIME FOR UR NAPPY TIME!!!
    Written by: Mom on 18/02/2022
  • #2 amazing prefixes except pretty confusing because the prefixes are bellow random words and bad website
    Written by: Lawrence Collis on 07/12/2024
  • #3 bad website bad website bad website
    Written by: Lawrence Collis on 07/12/2024

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