From The Collaborative International Dictionary of English v.0.48 [gcide]:
Mattock \Mat"tock\, noun [AS. mattuc; cf. W. matog.] An implement for digging and grubbing. The head has two long steel blades, one like an adz and the other like a narrow ax or the point of a pickax.
From WordNet (r) 3.0 (2006) [wn]:
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