105 Verbs That Start with U [with Definitions and Examples]

Verbs that start with U are mentioned in this article. Verbs are really useful and are a very crucial part of our every day. Without these verbs starting with U, it would be impossible to write an exceptional article. If you want to excel in English and want to be fluent in it, make sure that you learn these verbs beginning with U.

Verbs are a very important part of not only English but every language in general. It is not possible for a language to function without these verbs that start with U. So, keep reading in order to learn some new verbs that start with U through this article. Knowing these verbs will help you expand your vocabulary and improve your writing skills.

The list of verbs that start with U that have been included in this article is categorized according to their use. Make sure to keep on reading to find those out for yourself.

Verbs That Start with U You Always Use

There are various verbs you use in your day-to-day life, whether in writing or speaking. These are some of the verbs that start with U that you use regularly.

1. Undo

  • Definition: to unfasten something that is fastened or tied
  • Synonyms: unhook, unfasten
  • Example: Mita undoes her seatbelt.

2. Unfollow

  • Definition: stop tracking (a person, group, or organization) on a social media website or application by unsubscribing from their account
  • Synonyms: delete, unsubscribe
  • Example: I unfollowed him on Facebook.

3. Utter

  • Definition: to say something, or to make a sound with your voice
  • Synonyms: say, state
  • Example: Mina uttered some kind words which made him happy.

4. Uninstall

  • Definition: remove (an application or file) from a computer
  • Synonyms: delete, remove
  • Example: Mina uninstalls unnecessary apps from her computer.

5. Use

  • Definition: take, hold, or deploy (something) as a means of accomplishing or achieving something
  • Synonyms: utilize, operate, apply
  • Example: Lara used her key to open the front door.

6. Upset

  • Definition: to make someone unhappy, worried, or angry
  • Synonyms: grieve, hurt
  • Example: The accusation upset Rita.

7. Undergo

  • Definition: to experience something that is unpleasant or has a strong effect
  • Synonyms: afflict, bear
  • Example: She underwent an operation on a tumor in her left lung last year.

8. Upload

  • Definition: transfer (data) from one computer to another, typically to one that is larger, or remote from the user, or functioning as a server
  • Synonyms: transfer, send
  • Example: You can upload your prepared text.

9. Unlock

  • Definition: undo the lock of (something), typically with a key
  • Synonyms: unfasten, unpick
  • Example: I unlock the door. 

10. Uncover

  • Definition: to discover something secret, or hidden, or remove something covering something else
  • Synonyms: find, discover
  • Example: The investigation uncovered evidence of a large-scale illegal trade in wild birds.

Verbs That Start with U You Usually Use

This section has verbs starting with U that we usually use. You can use these verbs for a lot of things, and they will also help you express yourself better.

1. Unbox

  • Definition: to take something out of a box, for example, something that you have recently bought or have moved to a different place
  • Synonyms: empty, unpack, evacuate
  • Example: We unboxed all the games that got packed with the defect.

2. Undercut

  • Definition: to charge less than a competitor
  • Synonyms: debase, cheapen
  • Example: Big supermarkets can undercut all rivals, especially small family-owned shops.

3. Unbalance

  • Definition: make (someone, or something) unsteady so that they tip, or fall.
  • Synonyms: unhinge, confuse
  • Example: The door almost unbalanced him by swinging open.

4. Underline

  • Definition: draw a line under (a word or phrase) to give emphasis or indicate a special type
  • Synonyms: highlight, mark
  • Example: The teacher underlined the importance of attention to detail.

5. Underestimate

  • Definition: estimate (something) to be smaller or less important than it really is
  • Synonyms: underrate, misjudge
  • Example: They underestimated the extent of the problem.

6. Understudy

  • Definition: to learn the lines of other actors in a play so that you can replace them if necessary, for example, if they are ill
  • Synonyms: appear, interpret
  • Example: Lisa understudied the title role in Broadway’s “Tarzan.”

7. Undertake

  • Definition: commit oneself to, and begin (an enterprise or responsibility)
  • Synonyms: accept, shoulder, handle
  • Example: A firm of builders undertook the construction work.

8. Undress

  • Definition: take off one’s clothes
  • Synonyms: disrobe, strip
  • Example: Rita undressed and climbed onto a bed.

9. Unpack

  • Definition: to remove things from a suitcase, bag, or box
  • Synonyms: empty, clear
  • Example: She was unpacking when the phone rang.

10. Unfold

  • Definition: to open or spread out something that has been folded
  • Synonyms: loose, unbuckle
  • Example: She unfolded the letter and read it.

Verbs That Start with U You Often Use

Even though there are numerous verbs starting with U, there are some that we use more often compared to others. These are some verbs starting with U that you might often use.

1. Untie

  • Definition: undo, or unfasten (something that is tied or tied up)
  • Synonyms: unknot, unlace
  • Example: She untied her shoelaces.

2. Uproot

  • Definition: pull (something, especially a tree or plant) out of the ground
  • Synonyms: pull up, root out
  • Example: The storm uprooted the tree.

3. Unload

  • Definition: remove goods from (a vehicle, ship, container, etc.)
  • Synonyms: empty, unpack
  • Example: She unloaded the car and then went to eat.

4. Urbanize

  • Definition: make, or become urban in character
  • Synonyms: civilize, cultivate
  • Example: The island has recently been urbanized.

5. Undervalue

  • Definition: rate (something) insufficiently highly, fail to appreciate
  • Synonyms: diminish, minimize
  • Example: The trial undervalued her.

6. Unravel 

  • Definition: investigate, and solve, or explain (something complicated or puzzling)
  • Synonyms: resolve, explain
  • Example: They unraveled the mystery of the puzzle.

7. Unwrap

  • Definition: remove the wrapping from (a package)
  • Synonyms: reveal, discover
  • Example: I unwrapped my presents, and it made me happy.

8. Underrate

  • Definition: underestimate the extent, value, or importance of (someone or something)
  • Synonyms: undervalue, downgrade
  • Example: They underrate their own players.

9. Urge

  • Definition: try earnestly or persistently to persuade (someone) to do something
  • Synonyms: dissuade, soften
  • Example: He urged her to come and stay with us.

10. Usurp

  • Definition: take (a position of power or importance) illegally or by force
  • Synonyms: seize, assume
  • Example: Richard usurped the throne.

Verbs That Start with U You Sometimes Use

These are some verbs beginning with U that are sometimes used to express yourself and are not always used, unlike other verbs. Keep on reading to find those words out.

1. Undeceive

  • Definition: tell (someone) that an idea or belief is mistaken
  • Synonyms: disenchant, disabuse
  • Example: Rina undeceived their concepts about the shop.

2. Uncouple

  • Definition: disconnect (something, especially a railway vehicle that has been coupled to another)
  • Synonyms: separate, disengage
  • Example: Fobes uncoupled the engine.

3. Unbutton

  • Definition: to unfasten the buttons on something
  • Synonyms: loose, unfold
  • Example: I unbutton my shirt due to excessive heat.

4. Unnerve

  • Definition: make (someone) lose courage or confidence
  • Synonyms: discourage, disheartened, daunt
  • Example: The journey over the bridge unnerved me.

5. Usher

  • Definition: show or guide (someone) somewhere
  • Synonyms: lead, help, accompany
  • Example: Riya ushered them into the forest.

6. Undermine

  • Definition: lessen the effectiveness, power, or ability of, especially gradually or insidiously
  • Synonyms: diminish, weaken
  • Example: This could undermine years of hard work.

7. Unlearn

  • Definition: discard (something learned, especially a bad habit, or false, or outdated information) from one’s memory
  • Synonyms: bury, erase
  • Example: You’ll unlearn little things.

8. Unleash

  • Definition: release a dog from a leash
  • Synonyms: free, loose
  • Example: I unleash the belt of my dog when I bring it home.

9. Unbar

  • Definition: remove the bars from (a gate or door)
  • Synonyms: detach, disconnect
  • Example: Racheal unbarred the gate.

10. Undulate

  • Definition: move, or go with a smooth up-and-down motion
  • Synonyms: surge, flow
  • Example: The surface of the liquid undulated gently.

Verbs That Start with U You Occasionally Use

The section below has some verb words that start with U that are for occasional use. They will be very useful to improve your vocabulary.

1. Unstick

  • Definition: cause to become no longer stuck together
  • Synonyms: relax, ease, loose
  • Example: I unstick my eyes first after waking up.

2. Unseal

  • Definition: remove, or break the seal of
  • Synonyms: unlatch, unlock
  • Example: Arja unsealed the lock.

3. Unlace

  • Definition: to unfasten something that is tied with laces
  • Synonyms: unloose, unlash
  • Example: I unlace my shoelaces after entering a home.

4. Unroll

  • Definition: open, or cause to open out from a rolled-up state
  • Synonyms: uncoil, unwind
  • Example: The blanket unrolled as he tugged it.

5. Unveil

  • Definition: show or announce publicly for the first time
  • Synonyms: disclose, divulge, reveal
  • Example: Couple unveils their newest addition to the family.

6. Unmask

  • Definition: expose the true character of or hidden truth about
  • Synonyms: expose, reveal, uncover
  • Example: The trial unmasked him as a complete charlatan.

7. Untwist

  • Definition: open, or cause to open from a twisted position
  • Synonyms: disentangle, unroll
  • Example: Rita untwisted the wire.

8. Unnail

  • Definition: to unfasten by removing nails
  • Synonyms: separate, unfasten
  • Example: Sam unnailed the boards from a fence.

9. Unplug

  • Definition: disconnect (an electrical device) by removing its plug from a socket
  • Synonyms: facilitate, ease
  • Example: Can you unplug the charger?

10. Unpick

  • Definition: carefully analyze the different elements of (something), especially in order to find faults
  • Synonyms: disentangle, unknot
  • Example: I unpicked the seams of his trousers.

Verbs That Start with U You Seldom Use

I am sure there are some verbs that you seldom use, right? Read to confirm it by yourself if these are those verbs that start with the letter U that you seldom use.

1. Upholster

  • Definition: provide (furniture) with a soft, padded covering
  • Synonyms: slipcover, plump
  • Example: The chairs were upholstered in red velvet.

2. Unwind

  • Definition: undo, or be undone after winding, or being wound
  • Synonyms: uncoil, unroll
  • Example: Ella unwound the long woolen scarf from her neck.

3. Untangle

  • Definition: free from a tangled, or twisted state
  • Synonyms: disentangle, unravel
  • Example: Fishermen untangled their nets.

4. Unthread

  • Definition: remove (an object) from a thread, chain, etc.
  • Synonyms: unknot, loosen
  • Example: Rehan was unthreading his monocle from its ribbon.

5. Uphold

  • Definition: confirm, or support (something which has been questioned)
  • Synonyms: validate, support
  • Example: The court upheld his claim for damages.

6. Unseat

  • Definition: cause (someone) to fall from a horse, or bicycle
  • Synonyms: dismount, throw
  • Example: Rakib unseated Karim at the first fence.

7. Unsolder

  • Definition: to take apart (things soldered together)
  • Synonyms: disunite, separate
  • Example: Rina unsoldered all electronic connections.

8. Unearth

  • Definition: find (something) in the ground by digging
  • Synonyms: excavate, unbury
  • Example: Workmen unearthed an ancient artillery shell.

9. Unionize

  • Definition: become, or cause to become members of a trade union
  • Synonyms: coordinate, form, devise
  • Example: The auto workers decided to unionize.

10. Unharness

  • Definition: remove a harness from (a horse or other animal)
  • Synonyms: unhitch, outspan
  • Example: She is going to unharness the horses.

Verbs That Start with U You Rarely Use

Very rarely used B-verbs that are very fun and useful are mentioned in the section below. Keep on reading to become an expert in the English language.

1. Unbuckle

  • Definition: unfasten the buckle of (something, especially a belt or shoe)
  • Synonyms: loose, unfasten
  • Example: I unbuckled my shoes.

2. Unbridle

  • Definition: remove the bridle from (a horse).
  • Synonyms: free, unloose
  • Example: She unbridled her mare and let her roam.

3. Unbind

  • Definition: release from bonds or restraints
  • Synonyms: Untie, unchain
  • Example: The guards unbound the prisoners.

4. Ulcerate

  • Definition: develop into or become affected by an ulcer
  • Synonyms: blister, decay
  • Example: A small vesicle ulcerates and spreads in her body.

5. Unbolt

  • Definition: to open or unfasten by withdrawing a bolt
  • Synonyms: unbind, alleviate
  • Example: I unbolt the chocolate packet.


  • Definition: make or become spread out from a rolled or folded state, especially in order to be open to the wind
  • Synonyms: outspread, outstretch
  • Example: Ragib was unfurling a sail.

7. Unhinge

  • Definition: make (someone) mentally unbalanced
  • Synonyms: derange, crazed
  • Example: The loneliness unhinged Rita.

8. Unhook

  • Definition: unfasten or detach (something that is held or caught by a hook)
  • Synonyms: detach, undo
  • Example: Luna unhooked a toweling robe from behind the door.

9. Unmuzzle

  • Definition: remove a muzzle from (an animal)
  • Synonyms: get rid of, remove
  • Example: I unmuzzled the cat.

10. Unswaddle

  • Definition: to free or take from a swaddle
  • Synonyms: unswathe, release
  • Example: I unswaddled the goat.

Positive Verbs That Start with U

Among every category of verbs, some are positive while some are not. These are some of the positive words that start with U that you might need in the future.

1. Uplift

  • Definition: raise the level of, or to improve
  • Synonyms: boost, elevate
  • Example: The refreshing smell of essential oils like lavender and peppermint can instantly uplift your mood.

2. Upgrade

  • Definition: to improve the quality or usefulness of something, or change it for something newer or of a better standard
  • Synonyms: alleviate, sharpen
  • Example: We should upgrade the indexing software.

 3. Utilize

  • Definition: to use something in an effective way
  • Synonyms: avail, adopt
  • Example: Rita always utilizes her time wisely.

4. Understand

  • Definition: to know the meaning of something that someone says
  • Synonyms: comprehend, follow, grasp
  • Example: She always understands maths very quickly.

5. Uncap

  • Definition: remove a limit or restriction on (a price, rate, or amount)
  • Synonyms: unseal, unlock
  • Example: They would uncap local spending, and then I can buy what I want.

6.  Unite

  • Definition: come, or bring together for a common purpose, or action
  • Synonyms: join, link, connect
  • Example: We united together to discuss the problem.

7. Unshackle

  • Definition: release from shackles, chains, or other physical restraints
  • Synonyms: clear, free
  • Example: They were unshackled and released.

8. Unclench

  • Definition: release (a clenched part of the body).
  • Synonyms: unbutton, unfold, unfurl
  • Example: After the accident, slowly, she unclenched her fist, and it’s the first positive activity.

9. Unscramble

  • Definition: restore (something that has been scrambled) to an intelligible, readable, or viewable state
  • Synonyms: clarify, reduce
  • Example: Viewers use these decoders to unscramble the signal.

10. Unfetter

  • Definition: release from a restraining or inhibiting force
  • Synonyms: liberate, loose
  • Example: Kris’s imagination is unfettered by the laws of logic.

Verbs That Start with U – Full List (105 words)

  • Ulcerate
  • Unanchor
  • Unbalance
  • Unbar
  • Unbenumb
  • Unbias
  • Unbind
  • Unbolt
  • Unbox
  • Unbraid
  • Unbridle
  • Unbuckle
  • Unburden
  • Unbutton
  • Unconfound
  • Uncork
  • Uncouple
  • Uncover
  • Uncurl
  • Undeceive
  • Underbear
  • Undercut
  • Underestimate
  • Underfong
  • Undergo
  • Underline
  • Undermine
  • Underrate
  • Underscore
  • Undersell
  • Understand
  • Understudy
  • Undertake
  • Undervalue
  • Underwrite
  • Undo
  • Undress
  • Undulate
  • Unearth
  • Unfasten
  • Unfetter
  • Unfold
  • Unfurl
  • Unharness
  • Unhinge
  • Unhook
  • Unify
  • Uninstall
  • Unionize
  • Unite
  • Universalize
  • Unlace
  • Unlearn
  • Unleash
  • Unload
  • Unlock
  • Unmask
  • Unmuzzle
  • Unnail
  • Unnerve
  • Unpack
  • Unpick
  • Unpleat
  • Unplug
  • Unravel
  • Unroll
  • Unsaddle
  • Unscrew
  • Unseal
  • Unseat
  • Unsettle
  • Unshackle
  • Unsolder
  • Unstick
  • Unstitch
  • Unsubscribe
  • Unswaddle
  • Untangle
  • Unthread
  • Untie
  • Untwist
  • Unveil
  • Unwind
  • Unwrap
  • Upbear
  • Upcheer
  • Update
  • Upend
  • Upgrade
  • Uphold
  • Upholster
  • Uplift
  • Upload
  • Uproot
  • Upsell
  • Upset
  • Upstand
  • Urbanize
  • Urge
  • Urinate
  • Use
  • Usher
  • Usurp
  • Utilize
  • Utter

Final Thoughts on Verbs That Start with U

Thank you for reading the article till the very end. There are many more verbs beginning with U that we couldn’t include in this article. Do these verbs starting with U fit perfectly with the way you use them? I am sure you can find some verbs that you are familiar with while reading it and also some that are uncommon to you. So read it to discover some new ones.

Whenever you need some verbs that start with U, come back to this article. This article will only help you with your needs but also improve your English skills. Keep reading to increase your vocabulary, and I hope you found this article useful.

Ps. See also positive words that start with U, adjectives that start with U and nouns that start with U.

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