chopping-knife
noun1
A large, heavy-bladed knife designed primarily to be used with a chopping stroke.
- After they had left, our men observed from their concealment that three had stayed behind with a small boat; and being driven to desperation by the sight of the plundering, one brave fellow swam off armed only with his parang, or chopping-knife, and coming on them unawares made a desperate attack, killing one and wounding the other two, receiving himself numbers of slight wounds, and then swimming off again when almost exhausted.1869, Alfred Russel Wallace, The Malay Archipelago, volume II, London: Macmillan and Co., page 211: