n. [ Cf. It. & Sp. sena, Pg. sene, F. séné; all fr. Ar. sanā. ]
Bladder senna. (Bot.)
Wild senna (Bot.),
n. See Seannachie. [ 1913 Webster ]
n. [ Properly, a sign given for the entrance or exit of actors, from OF. sinet, signet, dim. of signe. See Signet. ] A signal call on a trumpet or cornet for entrance or exit on the stage. [ Obs. ] [ 1913 Webster ]
n. (Zool.) The barracuda. [ 1913 Webster ]
n. [ Contr. fr. sevennight. ] The space of seven nights and days; a week.
n. [ Seven + knit. ]