Spadefoot

[speidfjt]

(noun.) a burrowing toad of the northern hemisphere with a horny spade-like projection on each hind foot.

Checker: Marsha--From WordNet

(n.) Any species of burrowing toads of the genus Scaphiopus, esp. S. Holbrookii, of the Eastern United States; -- called also spade toad.

Inputed by Jules