araba cifero
Arabic digit, European digit

Araba Duoninsulo
Arabian Peninsula

arabalesto
crossbow

Araba Maro
Arabian Sea

arabeca
Arabian

arabe
in Arabic

arabeska
arabesque

arabesko
arabesque

arabeskosegilo
jigsaw

Arabia
Arabian, Arabic

arabidopso
thale cress

arabino
Arabian woman

arabinozo
arabinose

Arabio
Arabia

arabismo
arabism

arabo
Arab

Arabujo
Arabia

araĉo
band, gang

aragona
Aragonese

aragonito
aragonite

Arakano
Arakan

arakida acido
arachidic acid

arakido
peanut, groundnut

Arakna
Arachne

Arakno
Arachne

araknoidito
arachnoiditis

araknoido
arachnoid

arako
rack, arrack

araliacoj
Araliaceae (family of plants)

aralio
aralia

Arallago
Aral Sea

Aralo
Aral Sea, Lake Aral

aramea
Aramaic

arameismo
Aramaism

arameo
Aramaic

aranaĵo
spider web

araneaĵa sempervivo
cobweb houseleek

araneaĵo
spider web

aranea kleomo
spider flower

aranea
of a spider

araneedoj
Araneidae

araneoido
arachnoid, arachnoid membrane

araneo
spider

aranereto
cobweb

araneulo
arachnid

araneuloj
Araneae (order containing spiders)

aranĝa breto
formatting bar

aranĝaĵo
arrangement, set-up, permutation, device

aranĝa paletro
formatting palette

aranĝa peniko
format paintbrush

aranĝema
ingenious, resourceful

aranĝi ĉelon
to format a cell

aranĝi florojn
to arrange flowers

aranĝiĝi
to arrange (oneself), be arranged

aranĝiĝo
arrangement

aranĝi la liton
to make the bed

aranĝilo
formatter

aranĝita
arranged

aranĝitaĵo
arrangement

aranĝita teksto
formatted text

aranĝi
to arrange, adjust, array, fix up

aranĝo
accommodation, adjustment, arrangement, layout, format

aranĝosimbolo
layout character

aranĝsistemo
(system of) arrangement

Arano
Arran

arao
macaw

Ararato
Ararat

araŭkana
Mapudungun

araŭkariacoj
Araucariaceae (plant family)

araŭkario
araucaria, monkey puzzle (tree)

arba
arboreal, tree, of a tree

arbaĵeto
small grove

arbaĵo
tree trunk, tree limbs (used for wood)

arbalestisto
archer

arbalesto
bow, crossbow

arbara
forest, of a forest

arbarbrulego
forest-fire

arbarego
large forest, great forest

arbareto
wood

arbargardisto
forester

arbarigi
to afforest

arbarigo
afforestation

arbarincendio
forest-fire

arbaristo
woodsman, forester

arbarizi
to afforest

arbarkulturo
forestry

Arbarlago
Lake of the Woods

arbarlimo
edge of the woods, edge of the forest

arbaro
forest, woods

arbarombro
shade of a tree

arbarorando
edge of a forest

arbarpolicisto
park ranger

arbarriĉa
woody

arbarstepo
wooded steppe

arbarvojeto
forest path

arbeca
arborescent

arbeda
bushy

arbedo
bush, shrub

arbego
large tree

arbejo
arboretum

arbetaĵaro
brush, brushwood

arbetaĵlimo
edge of a small grove

arbetaĵo
bush, thicket, shrub

arbetaro
thicket, copse, grove

arbeto
bush, shrub, little tree

arbhakisto
tree-cutter, lumberjack

arbido
small tree, young tree, sapling

arbisto
arborist, arboriculturalist

arbitra
arbitrary, despotic

arbitraciantino
arbitress

arbitracianto
arbiter, arbitrator, referee, umpire

arbitraciebla
arbitrable

arbitraciinto
arbiter, arbitrator

arbitraciisto
arbitrator, referee

arbitracii
to arbitrate, referee

arbitracio
arbitrage, arbitration

arbitracionto
arbiter, arbitrator

arbitraciulo
arbiter, arbitrator, referee, umpire

arbitraĝo
arbitrage

arbitraĵo
arbitrary act

arbitratorino
arbitress

arbitratoro
arbiter, arbitrator

arbitre
arbitrarily

arbitreco
arbitrariness

arbitro
arbiter, arbitrator

arbo de domajnaj nomoj
domain tree

arbo de konzolo
console tree

arboĝardeno
arboretum

arbohakado
logging

arbohakisto
woodcutter

arbokulturisto
tree-nurseryman

arbokulturo
arboriculture

arbombraĵo
shade of a tree

arboplena
full of trees

arboŝelo
bark

arbotrairo
tree traversal, tree walking

arbo
tree

arbotrunko
stem, trunk, tree trunk

arbradiko
tree root

Arbroto
Arbroath

arbsupro
top of a tree

arbtrunko
bole, stem, tree-trunk, trunk

arbustaĵo
shrubbery

arbustaro
shrubbery

arbusto
bush, shrub, shrubbery

arbuto
arbutus

arbutujo
arbutus, strawberry tree

Arĉibaldo
Archibald

arĉinstrumenta sintezilo
string synthesizer

arĉinstrumento
bow instrument

arĉinstrumentoj
strings, string instruments

arĉkordo
bowstring

arĉo
bow (violin)

arĉostango
bowstick

arda
ablaze, afire, aflame, aglow, ardent

ardaĵo
embers, coals

arde
ardently

ardeco
ardor, glow, heat, passion

ardeedoj
herons

ardejo
kiln

Ardenoj
Ardennes

ardeo
heron

ardeta
almost red-hot, burning hot

ardeza
slate

ardezo
slate

ardezotabulo
slate

Ardgajo
Ardgay

ardiferenco
set difference

ardilo
kiln

ardi
to be ardent, burn, glow, glow with heat

ardo
glow, heat, passion, ardor

Ardrio
Airdrie

Ardrosano
Ardrossan

area diagramo
area chart

areaĵo
area

arealo
area, natural habitat

arege
en masse, as a group

arego
multitude, mass

are
in a group, en masse

arekarbo
Areca

areknukso
betelnut

areko
betel-palm

arekosinuso
arc cosine

arekotangento
arc cotangent

arekujo
Areca

arenatero
tall oat-grass

areno
arena, (boxing) ring

areo
area, selection, region

areolo
aureolus, ring around the moon

areometro
aerometer, densitometer, hydrometer

Areopago
Areopagus

Areso
Ares

arestado
apprehension, arrest, detention

arestejo
jail

arestiĝo
arrest

arestinto
arrester, arrestor, arresting officer

arestisto
arrester, arrestor, arresting officer

aresti
to apprehend, arrest, detain

arestito
arrested person, prisoner, arrestee, detainee

aresto
apprehension, arrest, custody, detention

arestodono
arrest warrant

arestordono
warrant

areto
small group, small number

argano
crane (mechanical), oil well derrick

argentano
(new, nickel) silver

argentina
Argentine, Argentinean

argentinanino
Argentinean woman

argentinano
Argentine

Argentino
Argentina

argila
earthen, clay, stone

argilaĵo
clay object, crockery, earthenware, pottery

argileca
argillaceous

argilo
clay

argiloza
argillaceous

argiltabulo
clay tablet

argilujo
(earthenware) pot, jar, jug, crock

argilvazo
(earthenware) vase

argironeto
water spider

Argo
Argus

Argolando
Argus

Argonaŭto
Argonaut

argonaŭto
Argonaut; paper nautilus

argonaŭtoj
Argonauts

argono
argon

argoto
argot

argumentado
argumentation

argumentema
argumentative

argumenti
to argue, maintain

argumento
argument, plea, operand

argumentoj
arguments

Arguso
Argus

arĝentaĵo
item made of silver

arĝentano
argentan, German silver

arĝentaro
silverware

arĝenta
silver, silvery

arĝentika
argental, argentic, argent, argentine

arĝentisto
silversmith

arĝentitaĵo
silver-plated article

arĝenti
to silver plate

arĝentizi
to silver

arĝentkolora
silver-colored

arĝentmevo
herring gull

arĝento
silver

arĝentoza
argentiferous, argentous

arĝentriĉa
argentiferous, argentous

arĝentumi
to silver

arĝirolo
colloidal silver

arhato
Arhat

arĥaika
archaic

arĥaike
archaically

arĥaismo
archaism

arĥaja
antiquated, archaic, obsolete

arĥaje
archaically

arĥeologia
archaeological, archeological

arĥeologiisto
archaeologist

arĥeologio
archaeology

arĥeologo
archaeologist, archeologist

arĥeopterigo
archeopteryx

Arĥeozoiko
Archaeozoic, Archaeozoic era

arĥetipo
archetype

arĥianĝelo
archangel

arĥidiakona
archdiaconal

arĥidiakono
archdeacon

arĥiduko
archduke

arĥiepiskopa
archiepiscopal

arĥiepiskopejo
archbishopric, archepiscopality

arĥiepiskopo
archbishop

arĥifripono
archfiend

arĥimandrito
archimandrite

arĥimeda
Archimedean

arĥimeda spiralo
Archimedes spiral

arĥimeda ŝraŭbo
Archimedean screw

Arĥimedo
Archimedes

arĥipelago
archipelago

arĥitektaĵo
building

arĥitekto
architect

arĥitektura
architectural

arĥitekture
architecturally

arĥitekturisto
architect

arĥitekturo
architecture

arĥitravo
architrave

arĥivejo
archive

arĥivisto
archivist, keeper of the records

arĥivo
archive, archives, files, records

arĥivolto
archivolt

arĥonto
archon

aria
Aryan

Ariadna
Ariadne

Ariadno
Ariadne

arianisma
Aryan

arianismo
Aryanism

arianisto
Aryan

ariano
Aryan

arida
arid

aride
aridly

arieca
arioso

ariecaĵo
arioso

ariece
arioso

Arielo
Ariel

ariera
back

ariergardo
rear, rearguard

ariero
rear (military)

arierulo
full-back

Arieso
Aries

arieto
arietta

arigi
to amass, put together, gather (into a group)

arigo
round-up

ariĝi
to come together, form a group

arila
arillate

arilo
aril

ario
air, aria, tune

arista
aristate

Aristido
Aristides

aristo
arista, awn, beard, bristle

aristofano
Aristophanes

aristokrata
aristocratic

aristokrataro
aristocracy

aristokrate
aristocratically

aristokrateco
aristocracy

aristokratia
aristocratic

aristokratie
aristocratically

aristokratio
aristocracy

aristokratismo
aristocracy

aristokrato
aristocrat

aristolokiacoj
Aristolochiaceae (plant family)

aristolokio
clematis, birthwort

aristotelianismo
Aristotelianism

aristotelisma
Aristotelian

aristotelisto
Aristotelian

Aristotelo
Aristotle

Aristoto
Aristotle

aritenoida
arytenoid

aritenoido
arytenoid

aritmetika
arithmetic

aritmetika meznombro
arithmetic average, arithmetic mean

aritmetika mezumo
arithmetic mean

aritmetika operacio
arithmetic operation

aritmetika progresio
arithmetic progression, arithmetic sequence

aritmetika reĝistro
accumulator, arithmetic register, operand register

aritmetika ŝovo
arithmetic shift

aritmetika vico
arithmetic progression, arithmetic sequence

aritmetike
arithmetically

aritmetikigo
arithmetization

aritmetikilo
arithmetic and logical unit, ALU

aritmetiki
to perform arithmetic functions, calculate

aritmetiko
arithmetic(s), number theory

aritmio
arrhythmia

aritmo
arithmetic mean

aritmomancio
arithmomancy

arizona
Arizonan

arizonano
Arizonan

Arizono
Arizona

arja
Aryan

arjo
Aryan

arka
arched

arkadaro
portico, arcade

arkadia
Arcadian

arkadiano
Arcadian

Arkadio
Arcadia

arkado
archway

Arkadujo
Arcadia

arkaika
archaic, obsolete

arkaikaĵo
archaism

arkaike
archaically

arkaikeco
archaism

arkaikigi
to antiquate

arkaismo
archaism

arkaja
antiquated, archaic, obsolete

arkaĵaro
arcade

arkaĵo
arch, vault

arkana
arcane, esoteric

arkanĝelo
archangel

arkano
arcanum, secret, trick

arkanoj
tips and tricks

arkansa
Arkansan

arkansano
Arkansan

arkansasano
Arkansan

Arkansaso
Arkansas

arkaro
arcade

arkeano
Archean

arkebuzo
arquebus

arkefleksi
to arch

arkeo
ark

arkeobotaniko
archeobotany

arkeocito
archeocyte

arkeologia
archaeological, archeological

arkeologiisto
archaeologist, archeologist

arkeologio
archaeology, archeology

arkeologisto
archaeologist

arkeologo
archaeologist

arkeomagnetismo
archeomagnetism

arkeopterigo
archaeopteryx

arkeopteriko
archeopteryx

arkeozoika
archeozoic

arkeozoiko
Archeozoic Era

arketipa
archetypical

arketipo
archetype

arkforma
arcuate

arkianĝelo
archangel

arkidiakona
archdiaconal

arkidiakono
archdeacon

arkiduklando
archduchy

arkiduko
archduke

arkiepiskopejo
archbishopric, archepiscopality

arkiepiskopo
archbishop

arkifripono
archfiend

arkigi
to arch, camber, bend, hump, curve

arkiĝi
to arc, arch

arkimandrito
archimandrite

Arkimedo
Archimedes

arkipelago
archipelago

arkisto
archer, bowman

arkitekta
architectural

arkitektaĵo
building

arkitekto
architect

arkitektura
architectonic, architectural

arkitekturaĵo
building, edifice

arkitekturisto
architect

arkitekturo
architecture

arki
to arch

arkitravo
architrave

arkivadiko
archive administration, archive science

arkivado
archiving

arkiva programaro
archiving software

arkivejo
archive, records office

arkivekzemplero
archival copy

arkivistiko
archive administration, archive science

arkivisto
archivist, keeper of the records

arkivo
archive, record(s), file(s)

arkivolto
archivolt

arkkosekanto
arc cosecant

arkkosinuso
arc cosine

arkkotangento
arc cotangent

arklampo
arc lamp

Arklovo
Arklow

arko
arc, bow, arch, buttress

arkokosekanto
arc cosecant

arkokosinuso
arc cosine

arkokotangento
arc cotangent

arkonstruilo
set constructor

arkonto
archon

arkopafado
archery

arkopafisto
archer, bowman

arkopafo
archery

arkopasejo
arched passage(way), archway

arkoponto
arch bridge

arkotangento
arctangent

arkozo
arcose

arkpafado
archery

arkpafanto
archer

arkpafisto
archer

arkpafi
to shoot a bow and arrow

arksekanto
arc secant

arksinuso
arc sine

arkŝnuro
bowstring

arkta
arctic

arkta aŭroro
northern lights, aurora borealis

Arkta Circlo
Arctic Circle

arktangento
arctangent

Arkta Oceano
Arctic Ocean

arktika
arctic

Arktika Oceano
Arctic Ocean

Arktiko
Arctic, the Arctic

arktio
burdock

Arkto
Arctic, the Arctic

arktostafilo
bearberry

arktoto
arctotis

Arkturo
Arcturis

arkuso
angle

arlekenadi
to clown

arlekenaĵo
buffoonery

arlekena
zany

arlekeno
buffoon, clown, harlequin, jester

Armadalo
Armadale

armadeleto
armadillo

armadelo
armadillo

armadilo
armadillo

armado
armament

Armagedono
Armageddon

Armaĥo
Armagh

armaĵo
armor

Armando
Armand

armaturi
to provide

armaturo
armature, framework, formwork, shuttering

armea
military

armea pastro
chaplain, army chaplain, padre

armeestro
general (of an army)

armejo
arsenal, weapons storage

armena
Armenian

Armena
Armenian

armenino
Armenian woman

Armenio
Armenia

armeno
Armenian

Armenujo
Armenia

armeo
army

armerio
sea pink, thrift

armiĝi
to bear arms

armilaro
armament, equipment

armilejo
armory, arsenal, weapons storage

armilfaristo
armorer, gunsmith

armilisto
armorer

armilito
armed man

armilo
armament, weapon

armiloj
arms, weapons

armilpaĝio
armor bearer

armilportisto
armor bearer

armilprovizejo
arsenal, armory

armiltenejo
arsenal, weapons storage

armistico
armistice

armita
armed

armita betono
(iron-)reinforced concrete

armito
armed man

armi
to arm (weapons), reinforce (concrete)

armo
arm, armament

armoracio
horseradish

armorika
Armorican

Armoriko
Armorica

armorio
coat-of-arms, symbol

Arnaldo
Arnold

Arnhejmo
Arnhem

Arnhemo
Arnhem

arniko
arnica, leopard’s bane

Arnoldo
Arnold

arobo
arroba (old unit of weight or volume)

aro
collection, group, set, bunch, cluster, file, pool; are (100 square meters)

aro de ĉiuj subaroj
set of all subsets

aroga
arrogant

aroganta
arrogant, haughty

arogantaĵo
arrogance

aroganteco
arrogance, overbearingness, presumption

aroge
arrogantly

arogi
to arrogate, presume to

arogo
arrogance, arrogation

aroki
to castle (in chess)

aroma
aromatic, fragrant, nutty

aromaĵo
aromatic

aromata
aromatic

aromherbo
aromatic herb

aromigi
to aromatize

aromi
to smell

aromo
aroma, flavor, fragrance, smell

aromoterapio
aromatherapy

arondismento
district

aronganteco
arrogance

Arono
Aaron

aroruto
arrowroot

aroteorio
set theory

arpeĝi
to sing arpeggios

arpeĝo
arpeggio

arpento
arpent

arpio
harpy eagle

arpitana
Franco-Provençal

arsena acido
arsenic acid

arsena
arsenic, arsenical

arsenaĵo
arsenical

arsenalo
armory, arsenal

arsenata acido
arsenic acid

arsenatacido
arsenic acid

arsenato
arsenate

arsenido
arsenide

arsenika
arsenic

arseniko
(white) arsenic

arsenita
arsenious

arsenito
arsenite

arsenizi
to arsenicate

arseno
arsenic

arsenoksido
arsenic

arsenoza
arsenious

arsinio
arsine

arsino
arsine

arŝino
arshin (аршин – an obsolete Russian unit of length, approximately 71 cm)

arta
artificial, artistic

arta horizonto
artificial horizon

artaĵoj
artwork

artaĵo
work of art

arta rezino
synthetic resin

arta satelito
artificial satelite

arte
artfully

arteca
artistic

artece
artistically

artefakto
artifact

artefarita
artificial, man-made

artefarita intelekto
artificial intelligence

artefaritaĵo
artifact

artefarita lingvo
artificial language

artefarita satelito
earth satellite

artefarite
artificially

artemido
Artemis

Artemisa
Artemis

Artemiso
Artemis

artemizio
absinth, mugwort

Artemo
Artemis, Phoebe

arteoria
set theoretical

arteorio
set theory

arteria
arterial

arterieta
arteriolar

arterieto
arteriole

arterio
artery

arteriosklerozo
arteriosclerosis

arteriovejna
arteriovenous

arteza
artesian

arteza puto
artesian well

artfajraĵo
firework

artgalerio
art gallery

artidaktiloj
Artiodactyla

artifika
contrived, sophisticated, complex, tricky

artifike
artfully

artifikeco
artfulness, trickiness

artifikema
artful, tricky

artifikeme
artfully

artifikemo
artfulness

artifikistino
con woman

artifiki
to concoct, contrive

artifiko
artifice, shenanigan, stunt, subterfuge, trick, wile

artifikoeco
deceit

artifikulo
hacker

artika
articulated, jointed

artikado
articulation

artikdoloro
arthralgia

artikframa
articulated

artikiga punkto
articulation point

artikigita
articulated

artikigi
to articulate, utter

artikigo
articulation

artiki
to articulate

artiklo
article, commodity

artiko
articulation, joint, hinge

artikohava
articulated

artikolaro
set of articles

artikoleto
short article

artikolo
article

artikpieduloj
arthropods

artikulacia
articulatory

artikulacia punkto
articulation point

artikulacii
to articulate

artikulacio
articulation

artikulo
arthropod, articulate

artileriano
artilleryman, gunner

artileria taĉmento
battery

artileriisto
artilleryman, gunner

artilerio
artillery, ordnance

artiodaktilo
artiodactyl

artipo
set type

artisma
artistic

artisme
artistically

artismo
virtuosity, artistic taste

artista
artistic

artistagento
artist agent

artisto
artist

artiŝoko
artichoke

artlaborejo
atelier, studio, work-room, workshop

artlaboristo
artisan, craftsman, tradesman

arto
art

artobjekto
objet d’art, work of art

artodanco
artistic dance

artokarpo
breadfruit tree

artoplena
artistic

artralgio
arthralgia

artrita
arthritic

artritismo
arthritism

artrito
arthritis

artritulo
arthritic

artrologio
arthrology

artropodo
arthropod

artrozo
arthritis

artsento
artistic talent, artistry

artskribado
artistic writing

artskribo
artistic writing

Arturo
Arthur

artverko
a work of art

aruba
Aruban

arubanino
Aruban woman

arubano
Aruban

Arubo
Aruba

arumo
arum, cuckoo-pint

arvikolo
vole

arvorto
mass noun