[f. STEEP v.2 + -ING2.]
† 1. That slopes precipitously, steep. Obs.
a. 1470. Tiptoft, Cæsar, v. (1530), 8. Theyr horses ronne in placys slope steepyng.
1587. Fleming, Contn. Holinshed, III. 1018/2. The citie is set vpon a little hill, and lieth verie steeping towards two of the gates.
2. Naut. Of the surface of the sea: Sloping to the horizon.
1890. W. Clark Russell, Ocean Trag., II. xv. 45. Never in all my time did so profound a sense of desolation and loneliness possess me as I stood bringing my eyes from the huge steeping plain of the sea [etc.].