- afterbirth
- antonym
- affirmation
- acquittal
- anchorite
- aggressor
- assailant
- agrestic
- aristocratic
- appurtenant
- ancillary
- adorer
- attorney
- auspicious
- artiste
- acrobat
- asinine
- acquiescent
- abandoned
- administrator
- artisan
- adjudicator
- agriculturist
- auditor
- avaricious
- armed
- amateurish
- apologist
- assassin
- acquainted
- announcer
- autogamy
- at a loose end
- aniseed
- april fool
- alkaloid
- alchemy
- america
- argue
- aquatic plant
- ailment
- architectonic
- awfulness
- aggrieved
- as well
- aptitude
- attractiveness
- aunt
- auntie
- aunty