Definition of mucky

"Mucky" comes from the Old English word "mycg," meaning "midge" or "small fly." Over time, "mycg" evolved into "muck," referring to dirt or grime. "Mucky" then emerged as a descriptive adjective for something covered in muck, implying uncleanliness or dirtiness. The word has been around for centuries and is still commonly used in English to describe something messy, dirty, or unpleasant.