Found 2 items, similar to coulter.
English → English (WordNet) Definition: coulter coulter n : a sharp steel wedge that precedes the plow and cuts vertically through the soil [syn: colter]
English → English (gcide) Definition: coulter Colter \Col"ter\, n. [AS. culter, fr. L. culter plowshare, knife. Cf. Cutlass.] A knife or cutter, attached to the beam of a plow to cut the sward, in advance of the plowshare and moldboard. [Written also coulter.] [1913 Webster]