GCIDE(0.00 / 0 votes)Rate this definition: 1  dibs(n.) A small amount of money. 2  dibs(n.) A right or claim, such as the right of use, or of first choice; as, I have dibs on the binoculars after Jim is finished..
Ravines and gullies are erosional features that exist on a continuum of scales. A ravine is defined as a small, narrow, and deep depression, smaller than a valley, and larger than a gully (Bates and Jackson, 1984). Both grow by head cutting. Ravines are usually longer and deeper than gullies. Gullies may be small enough to plow, these are ephemeral gullies.
Ravines are formed by the action of a stream that erodes the land. A ravine is generally several hundred feet wide. Ravines are found in mountain regions and lower elevations that have hills and changing land features. â¢ Sages Ravine, Connecticut, USA.