bossale /boʊˈsæl/ noun1 •(historical) A black African-born enslaved person in a French (or sometimes other European) colony, especially Haiti (as opposed to a slave born in the colony).In Louisiana, French colonists relied on bossales later than elsewhere as they first imposed the slavery system on Amerindians only. The first slave ship carrying Africans arrived in 1719 […] — 2019 formsbossales