certitude (sertitud)

[F. certitude = Pr. sertetut Cat. certitut = Sp. certitud = It. cer titudine, IMG:content-0081.png:[blocks in formation] This ceruleous or blue-coloured sea that overspreads the diaphanous firmament. Dr. H. More, Conjectura Cabalistic a, p. 3 b. cerule scent (ser-ö-les'ent), a. [ cent . ] Somewhat blue; approaching in color to blue. Also spelled cærules cent . ceruleum (se-röʻlē-um), n. [NL., cærule um , neut. of cærule us , blue: see ceruleous .] A blue pigment, consisting of stannate of protoxid of cobalt, mixed with stannic acid and sulphate of lime. Ure , Dict. Also spelled cœ ruleum .