nontunic
Nontunic is a term used in some contexts to describe clothing that does not resemble a tunic. This distinction is often made in historical or archaeological studies when classifying garments. A tunic is typically a loose-fitting outer garment, ranging from hip to knee length, that was worn by ancient Romans and Greeks, and continued to be a common garment in various forms throughout history. Therefore, a nontunic would be any item of clothing that does not fit this description.
Examples of nontunic garments could include trousers, skirts, dresses that are not tunic-like in their construction,