What is a "lantern jaw"?

A lantern jaw refers to a prominent and squared-off jawline that extends forward from the lower face. It is characterized by a pronounced angularity and a well-defined jaw structure. The term "lantern jaw" is often used to describe a strong or prominent jawline, which can contribute to a more masculine or chiseled appearance. The lantern jaw can vary in size and shape among individuals, and it is influenced by factors such as genetics and bone structure. It is considered a desirable feature in certain contexts, particularly in the realm of aesthetics and facial attractiveness.