👉 Underjaws, also known as "underappreciations," are a common form of self-hatred and criticism that individuals can experience. These feelings arise when someone perceives themselves or others to be lacking in some way, such as their physical appearance, intelligence, or other qualities. The term comes from the Latin word "under," which means below or beneath. Underjaws often occur when a person feels unworthy of certain achievements, accomplishments, or experiences, and they may feel inadequate
