- Avowal
- Avowedly
- Avulse
- Avuncular
- Awakening
- Award
- Awfully
- Awkward
- Awoke
- Awry
- Axe
- Axillary bud
- Ayacut
- Ayatollah
- Aye
- Ayurvedic treatment
- Ayyappa
- Azimuth
- Azotemia
- A devil kept under control by siva
- A doll-play
- A dream come true
- A fit of temper
- A game of cards
- A gentle as a lamb
- A golden age
- A good many
- Admire
- Admiring
- Admissibility
- Admission
- Admitted
- Admixture
- Admonishment
- Adnation
- Ado
- Adobe
- Adopt
- Adoptive
- Adore
- Aerial combat
- Aerial root
- Aeriform
- Aerobatic
- Aerodynamics
- Aerogramme
- Aeronaut
- Aeronautics
- Aeroplane
- Aesthetic
- Aesthetics
- Afar
- Affable
- Affecting
- Aflame
- African
- After hours
- Aftercare
- Afterlife
- Alimentary
- Alive
- Alkaline
- All
- All dressed up with nowhere to go
- All fools day
- All found
- All hail
- All in all
- All is well
- Alms
- Aloft
- Alogical
- Along shore
- Alp
- Alphabet
- Alphabetical order
- Alphabets
- Already
- Altar piece
- Amaze
- Amazed
- Ambidexterity
- Ambidextor
- Ambiguousness
- Ambit
- Amble
- Ambrosial
- Ambuscade
- Ambush
- Amende honorable
- Amends
- Amenities
- Amount
- Amounting
- Ampalappuzha
- Amphipod
- Amphitheater
- Amphitheatre
- Amplitude
- Amputation