compos mentis adj 1: of sound mind, memory, and understanding; in law, competent to go to trial [syn: {compos mentis(p)}, {of sound mind(p)}]
Compos mentis \Com"pos men"tis\ a. [L.] (Law) Sane in mind; being of sound mind, memory, and understanding. [Webster 1913 Suppl.]
COMPOS MENTIS. Of sound mind. See non compos mentis.