n. Correspondence in form or manner; resemblance; agreement; congruity; likeness; harmony: in this and the next meaning, followed by to or with before the object with which another agrees, and in before the matter in which there is agreement: as, a ship is constructed in conformity to or with a model; conformity in shape.n. Submission; accordance; acquiescence.n. In English history, adherence to the Established Church, or compliance with its requirements and principles.n. In geology, parallelism of dip and strike between two strata or groups of strata.