- A bed of nails
- A bird
- Admass
- A bitter pill to swallow
- A brahmin who receives presents in honour of the dead
- A bunch of
- A cavity formed by folding togetherthe open palms
- A chip off the old block
- A collyrium
- A posteriori
- A power in the land
- A pyramid scheme
- A queen mother
- A race against time
- A resaissance man
- A roof over ones head
- A safe best
- A safe job
- A shade
- A siva chant
- A skeleton in the cupboard
- Aberrational
- Abetment
- Abhorrence
- Abide
- Abide way
- Abiding
- Abigail
- Abjudication
- Abjure
- Ablative case
- Ablest
- Ablution
- Ablutophobia
- Abnegate
- Above the weather
- Above-ground
- Aboveboard
- Abrasion
- Abridge
- Abridgment
- Abrigement
- Abrus
- Abscond with
- Absent-minded
- Abstraction
- Absurd drama
- Abusive words
- abuzz
- Acacia
- Academician
- Academics
- Accrete
- Accrued expenses
- Accusatory
- Accuser
- Accusing
- Accusingly
- Ace player
- Acerbic
- Acquisitiveness
- Acquit
- Acrid
- Acridity
- Acrobatic feat
- Add on
- Add up
- Addicted
- Addictive
- Adding
- Additional
- Addle
- Addled
- Address field
- Addressee
- Adduce
- Adorer
- Adorning
- Adroitly
- Adulteress
- Adumbrate
- Adumbration
- Affulment
- Aerial combat
- Aerial root
- Aeriform
- Aerobatic
- Aerodynamics
- Aerogramme
- Aeronaut
- Aeronautics
- Aeroplane
- Aesthetic
- Aesthetics
- Afar
- Affable
- Affecting
- Aflame
- African
- After hours