adjective
Definition: Someone who is not serious about their interests and only engages in them at a surface level, often without deep knowledge or commitment.
Example: He is a dilettante in art, enjoying it casually but lacking any real expertise.
noun
Definition: A person who takes a casual or superficial interest in something, especially in the arts or a specific field of knowledge.
Example: Although he was a dilettante in painting, he enjoyed visiting galleries and discussing art with friends.