Found 2 items, similar to earthwork.
English → English (WordNet) Definition: earthwork earthwork n : an earthen rampart
English → English (gcide) Definition: Earthwork Earthwork \Earth"work`\, n. 1. (Mil.) Any construction, whether a temporary breastwork or permanent fortification, for attack or defense, the material of which is chiefly earth. [1913 Webster] 2. (Engin.) (a) The operation connected with excavations and embankments of earth in preparing foundations of buildings, in constructing canals, railroads, etc. (b) An embankment or construction made of earth. [1913 Webster]