Collins Dictionaries - Collins English Dictionary and Thesaurus Essential

appetizer

appetizing

applaud

applause

apple

appliance

applicable

applicant

application

applied

appliqué

apply

appoint

appointment

apportion

apposite

apposition

appraisal

appraise

appreciable

appreciate

appreciation

appreciative

apprehend

apprehension

apprehensive

apprentice

apprise

appro

approach

approach road

approbation

appropriate

appropriation

approval

approve

approx.

approximate

appurtenances

Apr.

après-ski

apricot

April

April fool

a priori

apron

apropos

apse

apt

aptitude

aqualung

aquamarine

aquaplane

aquarium

aquatic

aquatint

aqua vitae

aqueduct

aqueous

aquiline

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Arab

arabesque

Arabian

Arabic

arable

arachnid

Aran

arbiter

arbitrary

arbitrate

arbitration

arbor

arboreal

arboretum

arboriculture

arbour

arc

arcade

arcane

arch

arch-

archaeology

archaic

archaism

archangel

archbishop

archdeacon

archdiocese

archer

archery

archetype

archipelago

architect

architecture

architrave

archive

archivist

archway

arctic

Arctic

ardent

ardour

arduous

are

area

arena

aren't

areola

argon

argot

argue

argument

argumentation

argumentative

argy-bargy

aria

arid

aright

arise

aristocracy

aristocrat

aristocratic

arithmetic

ark

Ark

arm

armada

armadillo

Armageddon

armament

armature

armchair

armful

armhole

armistice

armour

armourer

armoury

armpit

arms

army

aroma

aromatherapy

aromatic

arose

around

arouse

arpeggio

arraign

arrange

arrangement

arrant

arras

array

arrears

arrest

arresting

arrival

arrive

arrogant

arrogate

arrow

arrowhead

arrowroot

arse

arsehole

arsenal

arsenic

arson

art

artefact

arterial

arteriosclerosis

artery

artesian well

Artex

artful

arthritis

arthropod

artic

artichoke

article

articled

articulate

articulated lorry

articulation

artifice

artificer

artificial

artificial insemination

artificial intelligence

artificial respiration

artillery

artisan

artist

artiste

artistry

artless

arty

arum lily

as

ASA

asafoetida

a.s.a.p.

asbestos

asbestosis

ascend

ascendancy

ascendant

ascension

ascent

ascertain

ascetic

ascorbic acid

ascribe

aseptic

asexual

ash

ashamed

ashen

ashlar

ashore

ashram

ashtray

Ash Wednesday

Asian

Asian pear

Asiatic

aside

asinine

ask

askance

askew

aslant

asleep

AS level

asp

asparagus

aspect

aspen

Asperger syndrome

asperity

aspersion

asphalt

asphodel

asphyxia

asphyxiate

aspic

aspidistra

aspirant

aspirate

aspiration

aspire

aspirin

ass

assagai

assail

assassin

assassinate

assault

assault course

assay

assegai

assemblage

assemble

assembly

assembly line

assent

assert

assertion

assertive

assess

assessor

asset

asseverate

assiduous

assign

assignation

assignment

assimilate

assist

assistance

assistant

assizes

associate

association

assonance

assorted

assortment

assuage

assume

assumption

assurance

assure

assured

astatine

aster

asterisk

astern

asteroid

asthma

astigmatism

astir

astonish

astound

astrakhan

astral

astray

astride

astringent

astrolabe

astrology

astronaut

astronautics

astronomical

astronomy

astrophysics

Astroturf

astute

asunder

asylum

asymmetry

asymptote

Return to Search Index A-Z Search Index A-Z To search for a word in the dictionary & thesaurus, tap on your app's search icon (typically a magnifying glass ), then type in a word. Alternatively, you may use this section to browse the dictionary.

at

atavism

ate

atheism

atherosclerosis

athlete

athletic

athletics

athwart

atlas

atmosphere

atmospherics

atoll

atom

atom bomb

atomic

atomic bomb

atomic energy

atomic number

atomic weight

atomize

atomizer

atonal

atone

atonement

atop

atrium

atrocious

atrocity

atrophy

attach

attaché

attaché case

attached

attachment

attack

attain

attainment

attar

attempt

attend

attendance

attendant

attention

attentive

attenuated

attest

attic

attire

attired

attitude

attorney

attract

attraction

attractive

attribute

attributive

attrition

attune

atypical

Au

aubergine

aubrietia

auburn

auction

auctioneer

audacious

audible

audience

audio

audiovisual

audit

audition

auditor

auditorium

auditory

au fait

Aug.

auger

aught

augment

au gratin

augur

augury

august

August

auk

aunt

auntie

Aunt Sally

au pair

aura

aural

aureole

au revoir

auricle

aurora

aurora australis

aurora borealis

auscultation

auspices

auspicious

Aussie

austere

austerity

Australasian

Australia Day

Australian

autarchy

autarky

authentic

authenticate

author

authoritarian

authoritative

authority

authorize

authorship

autism

auto-

autobiography

autocracy

autocrat

autocross

Autocue

autogiro

autograph

automat

automate

automatic

automation

automaton

automobile

autonomous

autonomy

autopsy

autosuggestion

autumn

auxiliary

auxiliary verb

avail

available

avalanche

avant-garde

avarice

avast

avatar

Ave.

avenge

avenue

aver

average

averse

aversion

avert

avian

avian flu

aviary

aviation

aviator

avid

avocado

avocation

avocet

avoid

avoirdupois

avow

avuncular

await

awake

awaken