Parsonical is an adjective that describes someone or something that is very formal, moralistic, and overly concerned with religious matters. Some synonyms for parsonical include sanctimonious, self-righteous, priggish, holier-than-thou, pompous, and pious. These words all convey a sense of arrogance and a belief in one's own superiority, particularly in terms of religious beliefs and practices. Other synonyms for parsonical include preachy, dogmatic, and pedantic, which describe someone who is overly devoted to their own beliefs and ideas, and sees little value in the ideas or beliefs of others. In many cases, parsonical can be seen as a negative trait, particularly when it leads to excessive judgment and intolerance of others.