It said black students spoke a separate language called ebonics.

It is, in fact, not a separate language at all.

Sylheti is also considered by some to be a separate language.

It is the last which is generally the one considered a separate language.

He concluded these are separate languages of the same family.

After long studies in 1969 it was declared a separate language.

These areas may have a separate language, culture and economic system.

Some linguists consider it a separate language because of this.

Popular music has a separate language now, with many fewer words in common.

I don't think a linguist would call it a separate language from English.