Medical Definition of MICELLE. : a unit of structure built up from polymeric molecules or ions: as a: an ordered region in a fiber (as of cellulose or rayon) b: a molecular aggregate that constitutes a colloidal particle.
GLaDOS (G enetic L ifeform a nd D isk O perating S ystem) is an artificial intelligence created by Aperture Science. She is the main antagonist throughout Portal and the first half of Portal 2's single-player campaign.
Originally they were two men chosen to sword-fight to the death as a funeral rite for an important Roman, with the belief that the slain man would accompany the important Roman in the afterlife. The name gladiator was taken from gladius, the name of the Roman infantry short sword. Later as these games became popular entertainment with several types of gladiators armed in various ways. Gladiators also fought against animals. Although seen rarely, the gladiatrix was a woman who fought in the arena.