Syn-ŏm'o-sy, n.
n. [Gr. συνωμοσίς, from συνωμνύναι, to swear with or together, from σύν, with, and ὀμνύναι, to swear.] Sworn brotherhood; also, a society in ancient Greece nearly resembling a modern political club.
n. [Gr. συνωμοσίς, from συνωμνύναι, to swear with or together, from σύν, with, and ὀμνύναι, to swear.] Sworn brotherhood; also, a society in ancient Greece nearly resembling a modern political club.