Search Result for "escarpment": 
Wordnet 3.0

NOUN (2)

1. a long steep slope or cliff at the edge of a plateau or ridge; usually formed by erosion;
[syn: escarpment, scarp]

2. a steep artificial slope in front of a fortification;
[syn: escarpment, escarp, scarp, protective embankment]


The Collaborative International Dictionary of English v.0.48:

Escarpment \Es*carp"ment\, n. [Cf. F. escarpement.] A steep descent or declivity; steep face or edge of a ridge; ground about a fortified place, cut away nearly vertically to prevent hostile approach. See Scarp. [1913 Webster]
WordNet (r) 3.0 (2006):

escarpment n 1: a long steep slope or cliff at the edge of a plateau or ridge; usually formed by erosion [syn: escarpment, scarp] 2: a steep artificial slope in front of a fortification [syn: escarpment, escarp, scarp, protective embankment]
Moby Thesaurus II by Grady Ward, 1.0:

65 Moby Thesaurus words for "escarpment": abatis, advanced work, balistraria, bank, banquette, barbed-wire entanglement, barbican, barricade, barrier, bartizan, bastion, battlement, bluff, breastwork, bulwark, casemate, cheval-de-frise, circumvallation, cliff, contravallation, counterscarp, crag, curtain, demibastion, dike, drawbridge, earthwork, enclosure, entanglement, escarp, face, fence, fieldwork, fortalice, fortification, glacis, loophole, lunette, machicolation, mantelet, merlon, mound, outwork, palisade, palisades, parados, parapet, portcullis, postern gate, precipice, rampart, ravelin, redan, redoubt, sally port, scar, scarp, sconce, steep, stockade, tenaille, vallation, vallum, wall, work