LIT' The crossword solution for the term 'LIT. GENRE' is BIOG, which stands for biography. Biography is a genre of literature that focuses on the life of an individual, often a famous person. It typically includes details about their childhood, education, career, relationships, and other aspects of their life. Biographies can be written in a variety of styles, from academic to informal, and can be used to explore the subject's life and legacy.