You wrote:

<<our language is English and was devised by chattel slave owners>>

English was devised by chattel slave owners? Really? That may be one of your more fantastic assertions.

One such muddling is the appearance of the word "servant" for "slave" in English translations of the Bible starting with Wycliffe.

Chattel slavery certainly existed in the ancient world. Of course Catholic apologists are anxious to ameliorate the church's complicity in the institution of slavery.