Word Study
stoat
CIDE DICTIONARY
stoat, n. [OE. stot a stoat, horse, bullock; perhaps originally only of male animals, and akin to D. stooten to push, E. stutter; cf. Icel. sttr a bull, Sw. stut a bullock. Cf. Stot.].
The ermine in its summer pelage, when it is reddish brown, but with a black tip to the tail. The name is sometimes applied also to other brown weasels. [1913 Webster]
OXFORD DICTIONARY
stoat, n. a flesh-eating mammal, Mustela erminea, of the weasel family, having brown fur in the summer turning mainly white in the winter. Also called ERMINE.
Etymology
ME: orig. unkn.
ROGET THESAURUS
stoat
Fetor
N fetor, bad, smell, bad odor, stench, stink, foul odor, malodor, empyreuma, mustiness, rancidity, foulness, stoat, polecat, skunk, assafoetida, fungus, garlic, stinkpot, fitchet, fitchew, fourmart, peccary, acridity, fetid, strong-smelling, high, bad, strong, fulsome, offensive, noisome, rank, rancid, reasty, tainted, musty, fusty, frouzy, olid, olidous, nidorous, smelling, stinking, putrid, suffocating, mephitic, empyreumatic.For further exploring for "stoat" in Webster Dictionary Online