95 Adjectives That Start With “A”

The letter “A” has a lot of awesome responsibilities. It’s the first letter of the alphabet, it’s got several vowel sounds, and it’s the best academic grade you can get. In fact, “A” is so accessible that many of its most acceptable adjectives in English also start with “A” — not to mention the word adjective itself. With an adjective, a friend becomes an acrimonious friend, a joke becomes an acerbic joke, and a problem becomes an astronomical problem.

Adjectives That Start with A Adjectives That Start with A
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Positive Adjectives That Start With “A”

Positive adjectives are helpful for writing about your favorite people, whether it’s your affable best friend, the adept plumber you hired, or the amazing baristas at your local coffee shop. Choose from an abundant list of positive adjectives that start with “A.”

Adjective

Definition

Synonyms

able

having the skills to do a task

skilled, apt, proficient

abiding

lasting for a long time

everlasting, enduring, unwavering

abundant

well-supplied

copious, rich, ample

absolute

100 percent complete

definite, assured, certain

accepting

showing acceptance to others

amenable, undoubting, magnanimous

accountable

responsible for one’s actions

answerable, obliged, trustworthy

accurate

without error

errorless, correct, unquestionable

adept

very skilled

accomplished, expert, proficient

admirable

deserving admiration

praiseworthy, commendable, excellent

adroit

talented in body or mind

knowledgeable, deft, clever

advanced

ahead in position, time, or manner

ahead, foremost, progressive

advantageous

creating favorable circumstances

beneficial, successful, profitable

affable

easy to talk to

gentle, gracious, kindly

affectionate

having fond feelings

warmhearted, sympathetic, devoted

alacritous

quick and eager

expeditious, agile, harefooted

allegiant

very loyal

staunch, faithful, steadfast 

alluring

highly attractive or charming

enchanting, tempting, captivating

altruistic

generous to others’ needs

unselfish, beneficent, regardful

amaranthine

eternally beautiful and unfading

everlasting, immortal, perpetual

amazing

full of wonder or excitement

astonishing, astounding, marvelous

ambitious

greatly desirous of power

determined, aspiring, enterprising

amiable

agreeable in disposition

friendly, cordial, congenial

amenable

open to suggestion

agreeable, responsive, acquiescent

angelic

exceptionally kind or beautiful

otherworldly, heavenly, ethereal

appealing

inviting and enjoyable

intriguing, likable, beseeching

appropriate

something that is suitable

applicable, proper, well-chosen

approachable

easy to talk to

receptive, accessible, available

ardent

having a deep level of enthusiasm

fervent, passionate, zealous

attractive

appealing, drawing attention

alluring, appealing, beautiful

august

inspiring awe and reverence

majestic, eminent, dignified

auspicious

boding well for the future

favorable, propitious, successful

awesome

inspiring admiration

wonderful, remarkable, impressive

Negative Adjectives That Start With “A”

When writing negatively about people, such as your acrimonious neighbors who fight all day or the abrasive politician whose words are harsher than necessary, you need “A” adjectives that are appropriately negative. 

Adjective

Definition

Synonyms

abhorrent

causing disgust or hatred

detestable, repugnant, loathsome

abject

utterly miserable

wretched, degraded, paltry

abominable

highly disagreeable and bad

atrocious, nauseating, hateful

abrasive

unpleasantly rough

harsh, offensive, caustic

abusive

causing harm

scurrilous, insulting, injurious

abysmal

profoundly bad

appalling, wretched, unfathomable

acerbic

sharp or biting taste or language

sarcastic, severe, sharp

acrimonious

when someone or something is bitter or harsh in manner or speech

sharp, rancorous, caustic

adversarial

going against someone or something

confrontational, adverse, oppositional

afraid

to be filled with fear or regret

apprehensive, cowardly, fearful

aggressive

prone to being competitive and makes strong attempts to win

ambitious, assertive, contentious

agonizing

causing extreme pain

excruciating, distressing, tortuous

ailing

in poor health

feeble, sickly, wasting

alienated

emotionally isolated

estranged, disaffected, disunited

aloof

distant in sympathy and interest

uninvolved, remote, indifferent

amoral

without morals

uncivilized, unethical, corrupt

annoying

causing emotional irritation

vexatious, bothersome, provoking

antagonistic

acting in opposition

contentious, adversarial, clashing

apocalyptic

widespread, world-ending destruction

baneful, disastrous, doom-laden

argumentative

prone to arguing and fighting

disputatious, disagreeable, contentious

arrogant

having an overbearing and elevated self-worth

prideful, contemptuous, haughty

asinine

utterly stupid

doltish, idiotic, inane

avaricious

extremely greedy

grasping, covetous, mercenary

awkward

lacking social poise

ungainly, clumsy, bungling

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Descriptive Adjectives That Start With “A”

Why describe the sky as merely blue, when the adjective azure is right there? Get those artistic descriptions just right with “A” descriptive adjectives.

Adjective

Definition

Synonyms

abloom

flowering

flourishing, thriving, burgeoning

aesthetic

visually pleasing

decorative, harmonious, picturesque

aglow

glowing from within

radiant, luminous, gleaming 

airy

light and breezy

delicate, fluttering, fresh

alabaster

smooth and white

porcelain, pearl, ivory

alight

illuminated with light

glowing, vibrant, flaming

amber

a warm brownish color

golden, tan, butterscotch

ambient

surrounding on all sides

reverberant, circumfluent, encompassing

amethyst

a reddish purple color

mauve, violaceous, orchid

ample

fully sufficient

copious, abundant, spacious

appetizing

appealing to the appetite

savory, stimulating, delectable

aquamarine

a blue-green color

turquoise, iridescent, sea-green

arctic

extremely cold

wintry, glacial, frigid

aromatic

having a distinctive aroma

fragrant, pungent, odorous

aubergine

a dark purple color

eggplant, violet, pomegranate

azure

something bright blue in color, resembling a cloudless sky

cerulean, sky blue, deep blue

Neutral Adjectives That Start With “A”

Not everything in life qualifies as positive or negative. When you’re looking for acceptable adjectives to use for general, neutral situations, you need an authoritative list of “A” adjectives.

Adjective

Definition

Synonyms

academic

relating to schooling, learning

collegiate, learned, scholastic

acceptable

of a satisfactory or agreeable level

adequate, average, decent

accessible

something that is easily reached or entered

convenient, handy, nearby

active

having or engaging in movement

agile, mobile, dynamic

actual

existing at the present time

authentic, bona fide, real

adamant

a refusal to change; hard and unyielding

inflexible, resolute, fixed

additional

extra or supplementary to what is already there

extra, more, supplemental

administrative

involved in carrying out of duties and responsibilities

executive, managerial, official

alive

being active, full of life

active, animate, zestful

alluvial

relating to or found in alluvium, sediment left by flowing water

earthy, geotic, temporal

ambivalent

mixed or contradictory ideas about someone or something

uncertain, irresolute, conflicted

ancient

old, often very old

aged, archaic, old

annual

happening yearly

yearly, seasonal, yearlong

anonymous

unknown, usually by choice

incognito, nameless, unidentified

applicable

something appropriate or relevant

appropriate, apt, befitting

astronomical

derived from astronomy, this denotes something really large

celestial, heavenly, planetary

audio

anything relating to sound

phonic, aural, auditory

auricular

relating to the ear or sense of hearing

audible, phonic, otic

automatic

done by habit

habitual, instinctive, natural

available

ready for use

accessible, attainable, obtainable

average

normal, typical

common, fair, median

avuncular

relating to a helpful uncle

counseling, familial, advising

aware

to know, see or realize something

alert, apprised, knowing

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Example Sentences for Adjectives That Start With “A”

A list of words is helpful, but seeing them in action within sentences is a great way to choose the appropriate “A” adjective for your writing.

  1. This red dress is an absolute must; you have to buy it!
  2. Just ignore Mallory’s angry, acrimonious speech. 
  3. Tim felt alienated after his friends went on the trip without him.
  4. Having three job offers puts you in an advantageous position.
  5. My love is abiding and patient.
  6. The field of flowers is wonderfully aromatic.
  7. Cody is being ambivalent about which college he wants to attend.
  8. Mechanics are very adept with their tools.
  9. It’s time to stop living in such an amoral manner. 
  10. The wait is agonizing; just tell me the answer!
  11. His little four-year-old is absolutely angelic
  12. He’s an automatic worrier. 
  13. Michelle wore a gorgeous amethyst gown to the party.
  14. The smell of barbecue was immediately appetizing.
  15. Penelope is an amiable dog who is always wagging her tail.
  16. An avaricious lifestyle is focused on material possessions. 
  17. Your dad’s taken on an avuncular role in my life. 
  18. The salesperson’s speech was too aggressive, so we didn’t buy anything.
  19. My brother and his girlfriend are aglow with love.
  20. Be sure to wear a jacket; the weather is positively arctic out there.

Additional “A” Words

Are you all aglow with “A” adjectives? Add to your adroit vocabulary with different parts of speech that end in “A.” 

They’re a great way to incorporate alliteration into your writing or poetry, or to find that tricky word in your favorite word game (you know it starts with an “A,” but can’t quite put your finger on it).