Episteme
"Episteme" is a philosophical term derived from the Ancient Greek word ἐπιστήμη "epistēmē", which can refer to knowledge, science or understanding, and which comes from the verb , meaning "to know, to understand, or to be acquainted with".
Ebonics (word)
Ebonics (a blend of the words "ebony" and "phonics") is a term that was originally intended to refer to the language of all people descended from enslaved Black Africans, particularly in West Africa, the Caribbean, and North America. Since the 1996 controversy over its use by the Oakland School Board, the term "Ebonics" has primarily been used to refer to the sociolect African American English, a dialect distinctively different from Standard American English.