USI - Glossary Of Terms
| 1 | Abolition |
| 2 | Abolitionist |
| 3 | Absentee owner |
| 4 | Affirmative action |
| 5 | Affluence |
| 6 | African-American |
| 7 | African-Caribbean |
| 8 | Afrika |
| 9 | Afro-centric |
| 10 | Agitate |
| 11 | Akan |
| 12 | Americas |
| 13 | Anti-slavery |
| 14 | Apprentice |
| 15 | Apprenticeship |
| 16 | Archive |
| 17 | Aristocracy |
| 18 | Artefact |
| 19 | Asante |
| 20 | Asiento |
| 21 | Asset |
| 22 | Assimilation |
| 23 | Asylum |
