Definitions
1.NounA two-edged tool used in gate-type hurdle-making for cutting out mortises, with a flat chisel and a mortise chisel or hook, similar to the much larger French carpenter's tool, the besaiguë (or bisaiguë).
2.NounA mattock with one blade like an axe and the other like an adze.
3.NounA reaping hook, especially for cutting beans and peas.
4.NounA double-bladed halberd or battle-axe.