English dictionary

plowshare

/'pl/AU/,sh/E//@/r/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

noun

a sharp steel wedge that cuts loose the top layer of soil

noun.artifact

Synonyms ploughshare share

Source: WordNet 3.0
The share of a plow, or that part which cuts the slice of earth or sod at the bottom of the furrow.

noun

Source: webster1913