Se n 1: a toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite) [syn: {selenium}, {Se}, {atomic number 34}] 2: the compass point midway between south and east; at 135 degrees [syn: {southeast}, {sou'-east}, {southeastward}, {SE}]
SE 1. <software> {software engineering}. 2. {IBM Systems Engineer}. (1998-07-08)
se <networking> The {country code} for Sweden. (1999-01-27)
SE Security Enhanced [linux] (Linux)
SE Standard / Special Edition (IBM, OS/2)