Sid'er-ā'tĭon, n.

n. [Lat. sĭderatio, Fr. sidération, It. siderazione. See supra.] The state of being siderated or planet-struck; a blast; especially, a blasting or blast in plants; also, a sudden deprivation of sense; an apoplexy; a slight erysipelas. [Obs.] Ray. Coxe.