Sû-thâu sek-ín
- a
- a-iân
- a-lú-mih-á koàn
- a bolt from the blue
- a city that never sleeps
- a young person is often willing to take risks
- aakkonen
- aars
- abacus
- abandon
- abang
- abbreviation
- above
- abwählen
- academy
- acceleration
- accomplish
- accomplishment
- accustomed
- achene
- achenio
- achievement
- acqua
- activity
- ada
- adale
- add
- additionner
- adelaar
- adik laki-laki
- administratio
- admit
- advantage
- aes
- affair
- afraid
- agahan
- age
- agham
- agham pangkompyuter
- agila
- aglo
- agree
- agriculture
- agua
- ahas
- ahead
- aigle
- aile
- ainoastaan
- air
- air force
- airplane
- airport
- ajouter
- akareb
- aken
- akeno
- aklat
- akraba
- akvo
- akène
- alcohol
- alcoholism
- alemán
- alemão
- all
- alleen
- allemand
- alligator
- alligator pear
- almanca
- almost
- almost identical
- almost the same
- almusal
- alone
- already
- altogether
- altın
- aluminum
- alvus
- am-khàm
- am-kng
- amaryllis
- amaze the world with a single brillant feat
- ambition
- amniotic fluid
- amphibian
- an-choân-bō
- an Thài-sòe
- anal
- anarchism
- anatomiya
- ancoa
- anfällig
- ang-î
- angkan
- anglo
- angpau
- anguria
- anh
- animal
- anne
- ano
- ansiklopedi
- answer
- ant
- antelope
- anthropology
- antibody
- antiglobalization
- anus
- anuso
- anüs
- aparelho reprodutor
- apek
- aposento
- appear
- applaud
- apple
- apply
- aqua
- aqualiculus
- aquenio
- aquila
- aquo
- arab
- arabe
- arabia
- arabisk
- arabo
- arachnid
- araw
- arbuz
- arch
- archaeology
- archea
- architecture
- arend
- army
- arrange
- arrangement
- art
- arthritis
- arthropod
- arthropoda
- arthropode
- arti
- artificial
- artificial intelligence
- artropode
- artropodo
- artrópode
- artrópodo
- artsenij
- as long as one is still breathing, one has a chance
- ash
- ask
- aspect
- aspettare
- aspiration
- ass
- assemble
- association
- asteroid
- astronomy
- asul
- athygli
- atom
- attend
- attendre
- attitude
- aubergine
- auditory system
- aufblitzen
- aufrechterhalten
- auga
- auricilla
- auricula
- aurinko
- auris
- aurum
- auseinanderfallen
- australis
- automobile
- autumn
- avocado
- avocado pear
- await
- axe
- axiom
- azot
- azote
- azoto
- azul
- azzurra
- azzurro
- añadir
- aⁿ