Solacki-Baschi, sub-commander of the archers.
Sandschjack-Darlars-Baschi, chief of the 50 color-bearers.
Konadschjy-Baschi, quartermaster-general.
Boluck-Baschi, colonel of a regiment (Boluck) of 1000 militia.
Oda-Baschis, company officers who superintend drill.
Bascule Bridge. A kind of draw-bridge with a counterpoise swinging up and down, and usually a pit behind it, in which the counterpoise falls or rises as the bridge rises or falls. Bascule is the arrangement of the counterpoise in bascule bridges.
Base. In fortifications, is the exterior side of the polygon, or that imaginary line which connects the salient angle of two adjacent bastions.
Base. In heraldry, denotes the lower part of the shield.
Base-line. In gunnery, is a line traced around the gun in rear of the vent; also the measured line used to obtain ranges by triangulation.
Base of Operations. That secure line of frontier or fortresses, or strong country occupied by troops, or of sea occupied by fleets, from which forward movements are made, supplies furnished, and upon which a retreat may be made, if necessary.