- affination syrup
- affine
- affine apace
- affine colinearation
- affine conic
- affine connection
- affine coordinate
- affine geometry
- affine group
- affine mapping
- affine modeling
- affine ratio
- affine space
- affine structure
- affine transformation
- affined
- affinity
- affinity analysis
- affinity card
- affinity group
- affinor
- affirm
- affirmation
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- affirmative proposition
- affirmative response
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- affirmatively
- affix
- affixe
- affixture
- afflatus
- afflict
- affliction
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- affluence
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- afflux
- affluxion
- afforce
- afford
- affordable
- afforest
- afforestation
- afforestment
- affranchise
- affranchisement
- affray
- affreightment
- affricate
- affright
- affront
- affrontive
- affuse
- affusion
- afghan
- afghan hound
- aficionado
- afield
- afire
- afl-cio
- aflagellar
- aflame
- aflat
- aflatoxin
- afloat
- afloat cargo
- afloat terms
- aflutter
- afocal
- afocal resonator
- afocal system
- afoot
- afore
- aforecited
- aforegoing
- aforehand
- aforementioned
- aforenamed
- aforesaid
- aforethought
- aforetime
- afoul
- afraid
- afreet
- afresh
- african
- africana
- africaness
- afrikaans
- afrikaner
- afrikanist
- afrit
- afrite
- afro
- afro-american
- aft
- aft end
- aft perpendicular
- aft section