F. . The initials on a powder cask, denote _fine grain_. F. .S. The sigla denoting a Fellow of the Royal Society. FACE. The edge of a sharp instrument. Also, the word of command to soldiers, marines, and small-arm men, to turn upon the heel a quarter or half a circle round in the direction ordered. FACE OF A GUN. The surface of the metal at the extremity of the muzzle. FACE-PIECE. A piece of elm tabled on to the knee of the head, in the fore-part, to assist the conversion of the main piece; and likewise to shorten the upper bolts, and prevent the cables from rubbing against them as the knee gets worn. FACED. Turned up with facings on the cuffs and collars of uniforms and regimentals. FACES OF A WORK. In fortification, are the two lines forming its most prominent salient angle. FACHON. An Anglo-Norman term for a sword or falchion. FACING. Letting one piece of timber into another with a rabbet to give additional strength or finish. Also, a movement for forming soldiers and small-arm men.--_Facings._ The front of regimentals and uniforms. FACK. _See_ FAKE.
The Sailor's Word Book by William Henry Smyth edited by Edward Belcher, published originally in 1867 by Blackie & Son
