Iontrálacha san Fhoclóir Nua Béarla-Gaeilge a bhrabhsáil
- auklet
- aunt
- auntie
- aura
- aural
- aurally
- aureole
- auricle
- auricula
- aurora
- aurora australis
- aurora borealis
- auspices
- auspicious
- austere
- austerely
- austerities
- austerity
- auteur
- authentic
- authenticate
- authenticated
- authentication
- authenticity
- author
- authoress
- authorial
- authoring
- authorisation
- authorise
- authorised
- authoritarian
- authoritarianism
- authoritative
- authoritatively
- authority
- authorship
- autism
- autistic
- auto
- auto racing
- auto-erotic
- autoantibody
- autobiographer
- autobiographical
- autobiography
- autocorrelation
- autocracy
- autocrat
- autocratic