adjective
Definition: Having a stylish and modern appearance, often associated with current trends in fashion and design.
Example: She wore a mod dress that was popular in the 1960s.
noun
Definition: A style of fashion that is modern and often associated with youth culture, originating in England during the 1960s, or a person who wears such clothing.
Example: She loves the mod style and often wears colorful, trendy outfits.