1. the side of a man or animal between the ribs and the hip
2. (loosely) the outer part of the human thigh
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005
The side of a building.
Illustrated Dictionary of Architecture Copyright © 2012, 2002, 1998 by The McGraw-Hill Companies, Inc. All rights reserved
The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.
the right or left sides of a troop formation or deployment; also the sides of a combat, marching, or operational formation. In combat formation, the flank is more vulnerable than the front; if the enemy gains the flank, the troops become isolated from neighboring forces and communications with the rear may be cut off. For this reason, an army devotes special attention to securing its own flanks and the points at which the flanks of adjacent units meet.
The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.
The outer edge of a carriageway.
The end surface of a cutting tool, adjacent to the cutting edge.
The side of a screw thread.
The part of a quadruped mammal between the ribs and the pelvic girdle.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
1. A drawing showing the vertical elements of a building, either exterior or interior, as a direct projection to a vertical plane.
2. The vertical distance above or below some established reference level.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.