Bluejeans (noun)

A type of durable cotton twill fabric pants, typically with a button fly and five pockets, that are a deep blue color.

Origin:

Late 19th century, from blue + jeans (denim trousers).

Examples:

1. Bluejeans are a versatile and durable clothing item.
2. He wore a pair of bluejeans and a t-shirt to the party.
3. Bluejeans are often worn casually and can be dressed up or down.
4. The bluejeans had a worn-in look, with frayed hems and faded fabric.
5. Bluejeans are one of the most popular types of pants worldwide.