- Any of various units of matter below the size of an atom, including the elementary particles and hadrons.亚原子粒子：尺寸小于原子的各种物质单位之任何一种，包括基本粒子及强子
- Africanized bee
- Africanized honeybee
- African lily
- African mahogany
- African marigold
- African millet
- African oil palm
- Africans
- African sleeping sickness
- African swine fever
- African tulip tree
- African violet
- African–American
- Afrikaans
- Afrikander
- Afrikander
- Afrikaner
- Afrikaners
- afrit
- afrit
- afrite
- afrite
- Afro
- Afro-
- Afro-American