Available Definitions:
1) v. i. - To differ in opinion; to be of unlike or contrary sentiment; to disagree; -- followed by from.
2) v. i. - To differ from an established church in regard to doctrines, rites, or government.
3) v. i. - To differ; to be of a contrary nature.
4) n. - The act of dissenting; difference of opinion; refusal to adopt something proposed; nonagreement, nonconcurrence, or disagreement.
5) n. - Separation from an established church, especially that of England; nonconformity.
6) n. - Contrariety of nature; diversity in quality.