"Incontrite" is a word used to describe someone who is unrepentant, unapologetic, and stubbornly defiant. Some synonyms for "incontrite" include unremorseful, unapologetic, impenitent, obdurate, and unyielding. These terms convey a sense of stubbornness and lack of remorse for one's actions, which can make them difficult to deal with. Other synonyms for "incontrite" might include defiant, brazen, and unashamed, all of which suggest a disregard for social norms and a willingness to stand by one's actions even in the face of criticism or punishment. Ultimately, whether you are trying to describe someone who is "incontrite" or looking for alternative ways to express the same idea, there are plenty of options available to you.