Where does the word dreary originate from?

The word "dreary" has its roots in the Old English word "drēorig," meaning "sad, sorrowful, mournful."

The word evolved through Middle English "dreiry" and eventually settled into its modern form.

So, while it's a word we use to describe something dull and depressing, it originally carried a much more emotional weight, reflecting feelings of sadness and sorrow.