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English dictionary — definitions & meanings

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“U” Words

unwonted
adj
Not customary or habitual; unusual; infrequent; strange.
unwork
verb
To undo or destroy (work previously done).
unworkable
adj
Not workable.
unworldly
adj
Exceeding what is typically found in the world; exceptional, transcendent.
unworthy
adjective
Not deserving respect, attention, or a particular honor.
unwrap
verb
To remove the wrapping or covering from something.
unwrapped
adjective
Not covered in wrapping; still in its original, unpacked form.
unwritten
adjective
Not put into writing.
unwrought
adj
In the native state, before being worked on; especially used of bars of bullion and other metal
unyielding
adjective
Refusing to give in, bend, or change; firm.
unzip
verb
To open something by pulling apart its zip fastener.
unzipped
adjective
Not fastened with a zip.
unzipping
noun
The act of opening a zip fastener or decompressing a computer file.
up
adverb
Toward or in a higher position; away from the ground.
upbeat
adjective
Cheerful, optimistic, and positive in tone.
upbraid
verb
To criticize severely.
upbraiding
adj
Reproachful; chiding; censorious.
upbringing
noun
The way a person was raised and the values instilled in them during childhood.
upbuild
verb
To build up (literally).
upcoming
adj
Happening or arriving in the near future.
upcountry
adj
Living or situated remote from the seacoast.
upcycled
adj
Of waste materials, etc.: converted into new materials or products of higher quality and greater functionality.
update
noun
A piece of new or more current information about something.
updating
noun
The process of bringing something up to date.
updraft
noun
an upward current of air, especially a strong one
upending
noun
An act of overthrowing or turning over.
upfront
adj
Honest and direct, especially about something that might be uncomfortable to say.
upgrade
noun
An improved version of something, often a piece of technology or equipment.
upgraded
adj
Having been improved or replaced with a better version.
upgrading
noun
The process of replacing something with an improved version.
upheaval
noun
A sudden, dramatic change that disrupts the normal state of things.
uphill
adj
Going up a slope; located higher on a hill.
uphold
verb
To support or maintain something, such as a law, principle, or standard.
upholding
noun
The act of supporting or maintaining something.
upholster
verb
To fit padding, stuffing, springs, webbing and fabric covering to (furniture).
upholsterer
noun
One who upholsters furniture, especially a trained craftsman who does so as an occupation.
upholstery
noun
The soft covering, padding, and fabric used on furniture such as chairs and sofas.
upkeep
noun
The ongoing work or cost of keeping something in good condition.
upland
noun
The area in the interior of a country with a generally higher elevation.
uplandish
adj
Of or pertaining to uplands; pertaining to or situated in country districts.
uplands
name
An area in Lari Constituency, Kiambu County, Kenya.
uplift
verb
To raise someone's mood, spirits, or status.
uplifted
adj
Lifted upwards, raised.
uplifting
adj
Making people feel happier or more hopeful.
uplink
noun
The signal path used to send data from a ground station up to a satellite.
upload
verb
To send data from your own device to a server or another computer over a network.
uploaded
adj
Having been sent from a device to a server or another computer.
uploading
noun
The process of sending data from a device to a server.
upmarket
adj
Designed for customers with a high income.
upon
prep
A more formal or literary word for "on".
upper
adj
Positioned higher, in rank, level, or physical location, than something else.
uppercase
adj
Written in upper case; capital.
uppercut
noun
A punch thrown upward, typically aimed at the opponent's chin.
upping
noun
The act of increasing something.
uppity
adj
Arrogant or self-important, acting as if one is better or more important than one's actual position warrants.
Uppsala
name
A city in Sweden, home to Uppsala University, one of the oldest universities in Scandinavia.
upraise
verb
To raise something up; to elevate.
uprated
adj
That has been given a higher rating
upright
adj
Standing straight up, vertical.
uprightness
noun
The state of being honest, honourable, and moral.
uprise
verb
To rise; to get up.
uprising
noun
A rebellion or revolt by a group of people against those in power.
upriver
adv
Toward the source of a river, against the current.
uproar
noun
A loud, chaotic outburst of noise, protest, or anger.
uproarious
adj
Causing, or likely to cause, an uproar.
uproot
verb
To pull a plant out of the ground, roots and all.
uprooted
adj
Pulled out by the roots, or forced away from a familiar home or setting.
uprooter
noun
One who, or that which, uproots.
UPS
verb
To connect a device to a backup power supply so it stays on during an outage.
upscale
adj
Expensive and aimed at wealthier customers.
upscaling
noun
The act by which something is upscaled; an increase in size or numbers.
upset
adj
Unhappy, distressed, or annoyed.
upsetting
adj
Causing distress or sadness.
upshift
noun
A shift to a higher gear.
upshot
noun
The final result or main conclusion of a situation.
upside
noun
The positive or advantageous side of a situation.
upsolve
verb
To solve; explain.
upstage
verb
To draw attention away from someone else, often deliberately.
upstairs
adv
To or on a higher floor of a building.
upstanding
adj
Honest, respectable, and morally reliable.
upstart
noun
Someone who has suddenly risen to wealth, power, or status and hasn't yet earned proper social acceptance, or who acts arrogant about it.
upstate
noun
The northern or more rural part of a US state, away from its main city.
upstir
noun
Commotion; disturbance, tumult.
upstream
adj
Positioned or moving against the direction a river or current flows.
upsurge
noun
A sudden strong rise or flow.
upswing
noun
An upward swing.
uptake
noun
The ability to understand or grasp something quickly.
upthrow
verb
To throw or cast upwards.
upthrust
noun
An upward thrust.
uptick
noun
A small increase or upward change in something that has been steady or declining.
uptight
adj
Overly strict, anxious, or rigid about rules and behaviour; unable to relax.
Upton
name
An English surname and given name, originally a place name meaning "upper settlement."
uptown
noun
The residential or outer part of a city, away from the main business district.
upturn
noun
An upward turn or trend, especially in business activity or profit.
upward
adv
Moving from a lower position to a higher one.
upwards
adv
Toward a higher position; up.
upwind
adv
In the direction from which the wind is blowing.
ur
intj
A filler sound used while hesitating or searching for words, similar to "er" or "um."
Urals
name
A mountain range in Russia traditionally considered the boundary between Europe and Asia.
uranium
noun
A heavy, silvery-grey radioactive metal (element 92), used as fuel in nuclear reactors and in nuclear weapons.
Uranus
name
The seventh planet from the Sun, a pale blue-green ice giant discovered in 1781.
urarthritis
noun
Gouty inflammation of a joint.
urban
adj
Relating to, or located in, a city or town, as opposed to the countryside.
urbane
adj
Of a person (usually a man): having refined manners; courteous, polite, suave.
urchin
noun
A young child, especially a poor or mischievous one often seen roaming the streets.
Urdu
name
An Indo-Aryan language, closely related to Hindi, spoken mainly in Pakistan and parts of North India.
urethra
noun
The tube that carries urine out of the body from the bladder.
urge
noun
A strong impulse or desire to do something.
urgency
noun
The quality of needing immediate attention or action.
urgent
adj
Needing immediate attention or action.
urgently
adv
In a way that shows or requires immediate attention.
Uri
name
A masculine given name of Hebrew origin, meaning "my light" or "my flame," also a canton in Switzerland.
Uriah
name
A masculine given name of Hebrew origin, meaning "God is my light," a figure in the Old Testament.
urias
name
A male given name from Hebrew of biblical origin.
Uriel
name
A masculine given name of Hebrew origin, meaning "God is my light," also the name of an archangel in Jewish and Christian tradition.
urinal
noun
A fixture, typically wall-mounted, designed for men to urinate into.
urinary
adj
Relating to urine or the organs that produce and pass it.
urinate
verb
To release urine from the body.
urination
noun
The act or process of passing urine out of the body.
urinator
noun
A diver, especially someone who searches for things underwater.
urine
noun
The liquid waste produced by the kidneys and released from the body through the bladder.
URL
noun
The full web address of a page, image or file on the internet, typed into a browser or shared as a link — for example https://www.example.com/about.
urn
noun
A decorative vase, often with a rounded body and narrow neck, set on a footed base.
urningism
noun
Homosexuality, especially among males.
urologist
noun
A doctor who specialises in the urinary system and, in men, the reproductive organs.
Urquhart
name
A Scottish surname, derived from a place name in the Scottish Highlands meaning "on the wooded height."
ursid
noun
Any species of the family Ursidae; a bear, a giant panda, or any of certain extinct relatives.
Ursula
name
A feminine given name of Latin origin, meaning "little bear."
urticate
verb
To have or produce a stinging sensation, as of nettles or urticating hair.
Uruguay
name
A country in South America, on the Atlantic coast between Argentina and Brazil.
us
pron
The object form of "we" — used to refer to the speaker together with one or more other people.
usability
noun
The state or condition of being usable.
usable
adj
Able to be used, especially in a practical or convenient way.
usage
noun
The act or amount of using something, such as electricity, data, or a resource.
Usain
name
A masculine given name of Arabic origin, notably borne by sprinter Usain Bolt.
USB
noun
A standard system of connectors and cables for linking devices such as keyboards, phones, printers and drives to a computer, and for supplying power to them.
usborne
name
A rural municipality in Central Saskatchewan, Canada; in full, the Rural Municipality of Usborne No. 310.
use
verb
To employ something for a particular purpose.
used
adj
Previously owned or employed by someone else; not new.
useful
adjective
Able to be used effectively; helpful for a practical purpose.
usefully
adv
In a useful manner; in a way that achieves something
usefulness
noun
How helpful or practical something is.
useless
adjective
Not able to be used; serving no practical purpose.
useR
noun
A person who uses something, especially a product, service, or piece of technology.
username
noun
A name someone chooses to identify themselves when logging into a computer system, app, or website.
uses
verb
Third-person singular present tense of use — to employ something for a purpose.
usher
noun
A person who shows people to their seats, for example at a wedding, cinema, or theatre.
using
verb
Present participle of use — employing something for a purpose.
USO
noun
An unidentified object seen underwater, whether submerged or partly submerged.
USP
noun
The particular feature that makes a product, service or person different from and better than the competition, and the reason a customer should choose it.