Breadth is a term that can be used to describe the SIZE, SCOPE, or EXTENT of something. COMPREHENSIVENESS (17 letters) is the quality of being comprehensive, or covering all aspects of a subject. SPACE (5 letters) is an AREA that is empty or available for use. FULLNESS (8 letters) is the state of being full or complete. MEASURE (7 letters) is the action of measuring something. EXPANSION (9 letters) is the process of increasing in SIZE or SCOPE. LARGENESS (9 letters) is the quality of being large. GIRTH (5 letters) is the DISTANCE around the middle of a circular object. THICKNESS (9 letters) is the DISTANCE from one surface to another. ROOM (4 letters) is an AREA that is available for use. AREA (4 letters) is a MEASURE of the surface of a shape. SIZE (4 letters) is the physical dimensions of something. BROADNESS (9 letters) is the quality of being broad or wide. DIAMETER (8 letters) is the length of a straight line passing through the center of a circle. AMPLITUDE (9 letters) is the degree or amount of something. DISTANCE (8 letters) is the amount of SPACE between two points. SPREAD (6 letters) is the action of extending over a wide AREA. ABUNDANCE (9 letters) is the state of having a large quantity of something. WIDENESS (8 letters) is the quality of being wide. RANGE (5 letters) is the AREA of variation between two limits. LATITUDE (8 letters) is the freedom to act or think without restriction. REACH (5 letters) is the DISTANCE or AREA that something extends to. SPAN (4 letters) is the period of time that something lasts. EXTENT (6 letters) is the AREA covered by something. SCOPE (5 letters) is the RANGE of a particular activity or subject. EXPANSE (7 letters) is a large continuous AREA of land or water. WIDTH (5 letters) is the measurement of how wide something is. All of these words can be used to describe the concept of breadth.