Blūe1, n.
n. [A-S. bleoh, blæw, blēo, blue, Dan. blaa, Sw. blå, Icel. blár, D. blauwe, O. H. Ger. blāo, plāo, N. H. Ger. blau, L. Lat. blæus, blætius, O. Sp. blavo, O. It. biavo, Pr. blau, blava, Fr. bleu.]
- The color of the clear sky, or a color resembling that in hue; one of the seven colors into which the rays of light divide themselves, when refracted through a glass prism.
- (pl.) [Contracted from blue devils.] Low spirits; melancholy. [Colloq.]