EMIGRATION

n. E"m i2-gra's hu"n. Lat., emigratio (from emigrare, to wander forth). Fr., emigration. Ger.. E., Auswanderung. It., emigrazione. Sp., emigration. The proce by which wandering cells, or leucocytes, pa through the wall of a blood ve el. [D, 4.] E's theorie (Ger.). The theory of the origin of inflammatory exudates in a migration of the colorle blood corpuscles. [s. 689]