200 English Words Starting with “U” with Their Meanings
Here’s a list of 200 English words starting with “U” along with their meanings. I’ve kept the meanings simple and clear:
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Ubiquitous – present everywhere
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Ultimate – the best or most extreme
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Unabated – without any reduction
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Unanimous – fully in agreement
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Uncanny – strange or mysterious
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Uncover – reveal or expose
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Undaunted – not afraid
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Undermine – weaken gradually
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Underestimate – think less of something
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Undertake – commit to do something
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Underlying – basic or fundamental
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Understand – grasp the meaning
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Understudy – substitute actor
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Undo – reverse an action
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Unearth – dig up or discover
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Uneasy – uncomfortable or worried
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Unexpected – not anticipated
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Unfailing – constant and reliable
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Unfold – open or reveal
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Unforgettable – impossible to forget
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Unify – make into one
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Unique – one of a kind
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Unit – a single part
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Universal – applicable everywhere
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Universe – all of space and everything in it
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University – higher education institution
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Unjust – not fair
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Unkempt – messy or untidy
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Unknown – not known
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Unleash – release
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Unlimited – without limit
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Unlikely – not probable
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Unload – remove a load
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Unlock – open with a key
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Unlucky – having bad luck
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Unravel – untangle
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Unreal – not real
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Unrest – disturbance or disorder
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Unruly – difficult to control
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Unsafe – not safe
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Unsightly – unpleasant to look at
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Unsure – not certain
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Untangle – free from knots
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Untidy – messy
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Unusual – not common
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Unveil – reveal
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Unwanted – not desired
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Unwieldy – hard to handle
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Unwind – relax or undo
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Upbeat – cheerful or optimistic
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Upcoming – happening soon
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Update – bring to date
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Upgrade – improve
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Uphold – support or maintain
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Uplift – raise spirits
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Upon – on or immediately after
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Upper – higher in position
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Upset – disturbed or unhappy
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Upstairs – on a higher floor
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Upstream – against the current
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Up-to-date – current or modern
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Urban – related to cities
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Urge – strongly encourage
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Urgent – needing immediate attention
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Urinate – pass urine
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Urn – container for ashes or liquids
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Usage – way something is used
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Use – employ or utilize
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Useful – helpful
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User – someone who uses something
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Usher – guide or show the way
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Usual – normal or typical
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Utility – usefulness
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Utilize – make use of
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Utmost – greatest
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Utter – speak or complete
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Utopia – perfect place
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Utensil – tool for household use
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U-turn – complete reversal
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Ulcer – sore inside the body
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Ultimate – final or supreme
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Umbrella – device to protect from rain
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Unabashed – not embarrassed
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Unaccountable – cannot be explained
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Unarmed – without weapons
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Unashamed – not embarrassed
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Unassailable – cannot be attacked
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Unattainable – impossible to achieve
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Unaware – not knowing
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Unbearable – too difficult to endure
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Unbeatable – cannot be defeated
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Unbiased – fair, not partial
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Unbelievable – hard to believe
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Unbreakable – cannot be broken
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Uncertain – unsure
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Unchanging – constant
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Uncharted – unexplored
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Uncivilized – not polite or developed
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Unclear – not clear
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Uncomfortable – not comfortable
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Uncommon – rare
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Unconditional – without limits or conditions
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Unconfirmed – not verified
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Unconscious – not awake or aware
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Unconventional – not ordinary
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Undecided – not decided
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Undependable – not reliable
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Undesirable – unwanted
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Undetected – not noticed
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Undeveloped – not fully grown
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Undifferentiated – not distinguished
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Undignified – not dignified
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Undoable – possible to reverse
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Undocumented – not recorded
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Undoubted – certain
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Undramatic – not exciting
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Undress – remove clothes
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Undue – excessive or unfair
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Unequal – not equal
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Unequaled – unmatched
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Unequivocal – clear, leaving no doubt
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Unethical – morally wrong
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Uneven – not even
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Unexpectedly – in a surprising way
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Unexplored – not investigated
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Unfamiliar – not known
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Unfashionable – not trendy
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Unfinished – not completed
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Unfit – not suitable
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Unfolding – opening or developing
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Unforgiving – not willing to forgive
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Unfortunate – unlucky
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Unfriendly – not kind
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Ungainly – awkward
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Ungodly – wicked or extremely bad
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Ungrateful – not thankful
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Unharmed – not injured
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Unhealthy – not healthy
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Unheard – not listened to
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Unhelpful – not useful
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Unhidden – visible
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Unhinged – mentally unstable
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Uniform – same kind or style
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Unimaginable – hard to imagine
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Unimportant – not significant
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Unimpressive – not remarkable
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Unincorporated – not formed into a legal corporation
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Uninfected – free from infection
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Uninhabited – no one lives there
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Uninspired – not creative
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Unintended – not planned
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Unintentional – accidental
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Uninteresting – boring
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Uninvited – not asked to come
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Unavoidable – cannot be prevented
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Unavailable – not accessible
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Unavoidable – cannot be prevented
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Unoccupied – empty
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Unorganized – messy or chaotic
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Unorthodox – unconventional
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Unparalleled – unmatched
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Unpleasant – not nice
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Unpolished – rough or crude
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Unpopular – not liked
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Unpredictable – not able to predict
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Unprepared – not ready
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Unprofessional – not showing skill or decorum
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Unprotected – not safe
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Unprovoked – without cause
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Unqualified – not suitable
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Unraveling – undoing
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Unreasonable – not fair or sensible
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Unrecognizable – cannot be identified
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Unrelated – not connected
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Unreliable – cannot be trusted
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Unremarkable – ordinary
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Unresolved – not solved
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Unresponsive – not reacting
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Unrestricted – without limits
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Unrested – tired
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Unrevealed – not shown
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Unrewarded – not given a reward
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Unrivaled – without competition
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Unsafe – dangerous
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Unsatisfied – not content
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Unscathed – unharmed
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Unscrupulous – dishonest
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Unseasoned – not experienced or not flavored
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Unselfish – generous
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Unsettled – not stable
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Unshakable – firm or strong
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Unsightly – ugly
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Unskilled – without skill
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Unsophisticated – simple or naive
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Unspeakable – too bad to describe
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Unstable – not steady
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Unstoppable – cannot be stopped
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Unsuitable – not appropriate
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Untouched – not affected
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Untrue – false
Read more:
- 50 Industry-Specific Vocabulary Words
- 30 Advanced Adverbs + Examples to Boost Your English
- English Vocabulary for Traveling Abroad
- 80 Descriptive Words with their Meanings
- Daily Vocabulary: 20 English Words to Learn This Week
