- afar
- Afars and Issas
- afeard
- afeared
- afebrile
- affability
- affable
- affableness
- affably
- affair
- affaire
- affaire dhonneur
- affairs
- affect
- affectation
- affected
- affected role
- affectedly
- affectedness
- affecting
- affectingly
- affection
- affectional
- affectionate
- affectionately
- affectionateness
- affective
- affective disorder
- affenpinscher
- afferent
- afferent fiber
- afferent nerve
- afferent neuron
- affiance
- affiant
- affidavit
- affiliate
- affiliated
- affiliation
- affinal
- affine
- affine geometry
- affine transformation
- affined
- affinity
- affirm
- affirmable
- affirmation
- affirmative
- affirmative action
- affirmative pleading
- affirmatively
- affirmativeness
- affirmatory
- Affirmed
- affirmer
- affix
- affixal
- affixation
- affixed
- affixial
- afflatus
- afflict
- afflicted
- affliction
- afflictive
- affluence
- affluent
- afford
- affordable
- afforest
- afforestation
- affranchise
- affray
- affricate
- affricate consonant
- affrication
- affricative
- affright
- affront
- affusion
- afghan
- Afghan hound
- Afghan monetary unit
- afghani
- Afghanistan
- Afghanistani
- afibrinogenemia
- aficionado
- afield
- afire
- AFISR
- AFL
- AFL-CIO
- aflame
- aflare
- aflatoxin
- Aflaxen
- aflicker
- afloat
- aflutter
- afoot
- aforementioned
- aforesaid
- aforethought
- afoul
- AFP
- afraid
- Aframomum
- Aframomum melegueta
- Afrasian
- Afrasian language
- afresh
- Africa
- African
- African American
- African American English
- African American Vernacular English
- African bowstring hemp
- African chameleon
- African clawed frog
- African coral snake
- African country
- African crocodile
- African daisy
- African elephant
- African gray
- African green monkey
- African grey
- African hemp
- African holly
- African hunting dog
- African lily
- African love grass
- African mahogany
- African marigold
- African millet
- African monitor
- African nation
- African oil palm
- African sandalwood
- African scented mahogany
- African tea
- African tulip
- African violet
- African walnut
- African wild ass
- African yellowwood
- African-American
- African-American music
- Africander
- Africanized bee
- Africanized honey bee
- Afrikaans
- Afrikander
- Afrikaner
- AFRL
- Afro
- Afro hairdo
- Afro-American
- Afro-Asian
- Afro-Asiatic
- Afro-wig
- Afroasiatic
- Afroasiatic language
- Afrocarpus
- Afrocarpus falcata
- afropavo
- Afropavo congensis
- AFSPC
- aft
- after
- after a fashion
- after all
- after hours
- after part
- after-hours
- after-school
- after-shave
- after-shave lotion
- afterbirth
- afterburner
- aftercare
- afterdamp
- afterdeck
- aftereffect
- afterglow
- afterimage
- afterlife
- aftermath
- aftermost
- afternoon
- afternoon tea
- afterpains
- afterpiece
- afters
- aftersensation
- aftershaft
- aftershafted
- aftershock
- aftertaste
- afterthought
- afterward
- afterwards
- afterworld