interarea noun 2adjective 1forms 1 noun2 •An area where the soil composition differs significantly from the surrounding region.Soils in the interareas may be moderately deep and have fair to good vegetal cover ; thus, the rate of water intake on the interareas may be quite high. — 1968 •A typically triangular shelf of shell on some brachiopods that serves as a weight-bearing surface to stabilize the valves.The brachiophore or brachial process is a simple, somewhat flat blade located at the notothyrial margin and underlying the notothyrial edge of the interarea. — 1938 adjective1 •Between areas.It is shown that an improvement of interarea transport facilities may encourage trade and as a consequence decrease the disparity in area size. — 2002 formsinterareas
