My mother-in-law is from an island off the coast of Honduras. She's a native English speaker, but has a strong accent, and the dialect of English that they spea

My mother-in-law is from an island off the coast of Honduras. She's a native English speaker, but has a strong accent, and the dialect of English that they speak has grammatical differences, along with some different vocabulary. I suspect that some comes from Spanish and some from Garifuna. Without modern communications, their dialect of English would've continued diverging, and eventually be considered different enough to be a new language, rather than just a dialect.