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English Dictionary — Definitions & Meanings

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“A” Words

adjure
verb
To strongly order someone to do something, often by calling on a god or threatening punishment if they refuse.
adjust
verb
To change something slightly so it works better or fits new circumstances.
adjustable
adj
Able to be changed or fine-tuned, especially in size or position.
adjusted
adj
Changed or corrected to account for a particular factor, such as bias or inflation.
adjuster
noun
Someone who investigates and settles insurance claims.
adjusting
noun
The process of making changes to fit new needs or correct something.
adjustment
noun
A small change made to improve or correct something.
adjutant
noun
A military officer who handles administrative duties for a senior commander.
Adlai
name
A masculine given name of Hebrew biblical origin.
Adler
name
A surname of German origin.
admeasure
verb
(law) To measure out and give someone their proper share, such as of land held jointly.
admin
noun
Administrative work, such as paperwork, scheduling, or record-keeping.
administer
verb
To manage, oversee, or run something, such as an organization, program, or set of rules.
administering
noun
The act of managing something or giving out a treatment.
administration
noun
The management of an organization, business, or set of tasks.
administrative
adj
Relating to the management or organization of something, especially paperwork and processes.
administrator
noun
A person who manages or directs the affairs of an organization, department, or estate.
administrivia
noun
(informal) Small administrative jobs that take up a lot of time.
admirable
adj
Deserving respect or approval; impressive in a positive way.
admirably
adv
In a way that deserves respect or praise; excellently.
admiral
noun
A senior naval officer who commands a fleet or squadron.
admiralty
noun
The government department or authority in charge of naval affairs.
admiration
noun
A feeling of respect and warm approval for someone or something impressive.
admire
verb
To regard someone or something with respect and approval.
admirer
noun
Someone who respects and approves of another person or thing.
admiring
adj
Showing or feeling admiration.
admissibility
noun
The quality of being acceptable or allowed.
admissible
adj
Allowed to be accepted or considered, especially in a court of law.
admission
noun
Permission or the right to enter a place or join a group.
admit
verb
To allow someone or something to enter.
admittance
noun
Permission or the right to enter a place.
admitted
adj
Allowed in or accepted, especially into a place, group, or profession.
admittedly
adv
Used to acknowledge that something is true, often before making a contrasting point.
admitting
verb
Letting someone or something in, or acknowledging something as true.
admix
verb
To mix something in with something else.
admixture
noun
An act of mixing one thing into another.
admonish
verb
To tell someone firmly that they have done wrong, or to warn or urge them seriously.
admonition
noun
A warning from someone in authority that you have done wrong and must stop.
Adnan
name
A masculine given name of Arabic origin.
adnoun
noun
(grammar) An adjective that is used as if it were a noun.
ado
noun
Unnecessary fuss, bother, or commotion over something.
adobe
noun
A brick made from mud or clay and dried hard in the sun rather than fired in a kiln.
adolescence
noun
The stage of life between childhood and adulthood, roughly spanning the teenage years.
adolescent
noun
A young person who is no longer a child but not yet fully an adult, typically a teenager.
Adolf
name
A masculine given name of Germanic origin, a variant of Adolph.
Adolfo
name
A masculine given name from Italian, Portuguese, or Spanish, equivalent to the English name Adolph.
Adolph
name
A masculine given name of Germanic origin, a variant spelling of Adolf.
Adolphe
name
A surname of French origin, most common in Haiti.
adolphus
name
A given name for males, derived from the Germanic languages as a Latinized variant of Adolph.
Adonai
name
A Hebrew title for God, meaning "my Lord," traditionally spoken aloud in place of the sacred name YHWH.
Adonis
noun
An extremely handsome young man.
adopt
verb
To legally take a child into your family as your own.
adopted
adj
Taken into a family and brought up as one's own child, rather than born into it.
adoption
noun
The legal process of taking a child into your family as your own.
adoptive
adj
Related by adoption rather than by birth.
adorable
adj
So cute or charming that it inspires affection.
adoration
noun
Deep love, admiration, or worship.
adore
verb
To love someone or something very deeply.
adorer
noun
A person who loves and admires someone deeply.
adoring
adj
Showing great love or admiration.
adorn
verb
To decorate something to make it more attractive.
adorned
adj
Decorated with additional ornamental details.
adornment
noun
An object used to make something look more attractive.
adr
name
The name of the Agreement of 30 September 1957 on the International Carriage of Dangerous Goods by Road, previously known as the European Agreement on the International Carriage of Dangerous Goods by Road.
adrenal
adj
Relating to the adrenal glands, small organs that sit above the kidneys and release hormones like adrenaline.
adrenaline
noun
A hormone released in response to stress or excitement that speeds up the heart and boosts energy.
adria
name
A town and comune of Rovigo, Veneto, Italy, situated on the site of an Etruscan city of the same name.
Adrian
name
A masculine given name of Latin origin, referring to someone from the region of Hadria.
Adriana
name
A feminine given name from Latin, the feminine form of Adrian.
Adrianna
name
A feminine given name, a variant spelling of Adriana.
Adriatic
name
The Adriatic Sea, a branch of the Mediterranean lying between Italy and the Balkan Peninsula.
adriatical
adj
An archaic form of Adriatic.
adriatick
adj
An archaic form of Adriatic.
Adrien
name
A surname of French origin, common in Haiti.
Adrienne
name
A feminine given name of French origin, equivalent to the English name Adrian.
adrift
adj
Drifting without control or direction, especially on water.
adrip
adj
So wet with a liquid that it is dripping.
adroit
adj
Clever and skilful, especially in using your hands or mind quickly.
adroitness
noun
Skill and ease in doing something.
Ads
noun
Plural of "ad" — short for advertisements.
adscititious
adj
(formal) Added on from outside, rather than being a natural or essential part of something.
adsorption
noun
The process by which a thin layer of liquid or gas sticks to the surface of a solid.
adulation
noun
Excessive praise or admiration, often insincere.
adulator
noun
Someone who praises or flatters another person far too much.
adult
noun
A person who has reached the age of legal maturity, typically 18 or older.
adulter
noun
A person who commits adultery, usually a man.
adulterant
noun
A substance mixed into something else that makes it less pure.
adulterate
adj
Made less pure because another substance has been mixed into it.
adulterated
adj
Deliberately mixed with impure substances, often to cut the cost of making food or to strengthen the effect of an illegal drug.
adulteration
noun
The act of making something impure by adding another substance to it.
adulterer
noun
A person, especially a man, who has sex with someone other than their spouse.
adulteress
noun
A married woman who has sex with someone other than her spouse.
adulterous
adj
Involving or characterised by adultery.
adultery
noun
Sexual activity between a married person and someone who is not their spouse.
adulthood
noun
The state or period of being an adult.
adultish
adj
Like an adult, or right for one.
adultlike
adj
Similar to, or typical of, a grown-up person.
adumbrate
verb
To hint that something will happen, without saying so clearly.
adumbration
noun
The condition of being in shade, or, as a countable noun, a shadow itself.
aduwallah
name
A name meaning the Enemy of God, referring to Satan or Iblis.
advance
verb
To move forward, or to help something make progress.
advanced
adj
At a high level of skill, complexity, or development; going beyond the basics.
advancement
noun
Progress or improvement, especially a move up to a higher position or level.
advancing
noun
The ongoing act of moving forward or making progress.
advantage
noun
Something that puts you in a better or more favorable position than others.
advantaged
adj
Given an unfair benefit, for example by referees who favour one side in a contest.
advantageous
adj
Providing a benefit; favorable to one's interests.
advene
verb
To join or be added to something else, without being a necessary part of it.
advent
noun
The arrival or beginning of something significant, especially something that changes things.
adventitia
noun
The outermost layer of epithelial tissue encasing a visceral organ.
adventitious
adj
Coming from outside, rather than being a natural part of something.
adventitiously
adv
In a way that happens by chance, now and then.
adventure
noun
An exciting or unusual experience, often involving some risk or the unknown.
adventurer
noun
Someone who seeks out exciting, risky experiences or ventures.
adventuresome
adj
Full of adventure.
adventuress
noun
A woman who looks for adventure.
adventurism
noun
Behaviour typical of an adventurer; a willingness to take risks.
adventurous
adj
Willing to take risks and try new, exciting things.
adventurously
adv
In a bold, adventurous way.
adventurousness
noun
The quality of enjoying adventure and being willing to take risks.
adverb
noun
A word that modifies a verb, an adjective or another adverb, describing how, when, where or to what degree something happens — such as quickly, yesterday, here or very.
adversarial
adj
Behaving like an opponent; hostile and combative.
adversary
noun
An opponent or rival, especially one you compete or fight against.
adverse
adj
Unfavorable or harmful; working against someone's interests.
adversity
noun
Difficult or unfortunate circumstances; hardship.
advert
noun
British informal term for an advertisement.
advertence
noun
The quality of paying attention to something on purpose.
advertency
noun
The state of being deliberately attentive.
advertent
adj
Done on purpose, not by accident.
advertently
adv
On purpose; intentionally.
advertise
verb
To promote a product, service, or event publicly in order to attract interest or sales.
advertisement
noun
A public notice or message designed to sell or promote a product, service, or idea.
advertising
noun
The activity or industry of promoting products and services to the public.
advice
noun
A suggestion or opinion offered to help someone decide or act.
Advil
name
A brand name for ibuprofen, a common over-the-counter pain and inflammation reliever.
advisable
adj
Sensible or wise to do; recommended.
advise
verb
To give someone guidance or a recommendation about what to do.
advised
adj
Carefully thought through; the result of deliberation.
advisedly
adv
Deliberately, and after careful thought.
advisement
noun
Careful consideration or deliberation, especially before making a decision.
adviser
noun
Someone who gives advice.
advising
noun
The act of giving advice or guidance, especially in an academic or professional setting.
advisor
noun
A person who gives expert guidance or recommendations in a particular field.
advisory
adj
Giving advice or recommendations rather than making binding decisions.
advocacy
noun
Public support for a cause, policy, or group of people.
advocate
noun
A person who publicly supports or argues in favor of a cause, policy, or another person.
advocated
adj
Argued for or supported publicly.
advowrer
noun
(archaic) Someone who protects a person or place, especially a patron saint.
adynaton
noun
A type of exaggeration so extreme that it describes something impossible.
adze
noun
A hand tool for shaping wood, whose arched blade is mounted across the end of the handle rather than in line with it.