Definitions
1.AdjectiveEspecially of the will: free, independent, unconstrained.
2.AdjectiveWith very few limitations on distribution or the right to access the source code to create improved versions, but not necessarily free of charge. .mw-parser-output .defdate{font-size:smaller}
3.AdjectiveNot enslaved .
4.NounA free (not enslaved) black person in a French- or Spanish-colonized area, especially New Orleans.