Advertisement

ferret (n.)

late 14c., from Old French furet "ferret," diminutive of fuiron "weasel, ferret," literally "thief" (in allusion to the animal's slyness and craftiness), probably from Late Latin furionem (related to furonem "cat," which also meant "robber"), from Latin fur (genitive furis) "thief," probably from PIE *bhor- (which likely also is the source of furtive), from root *bher- (1) "to bear, carry." Also from the French word are Dutch fret, German Frett. Ferret-faced is from 1837 (to have ferret-eyes is from 1580s).

ferret (v.)

early 15c., "hunt with a ferret," from ferret (n.) or from Old French verb fureter, in reference to the use of half-tame ferrets to kill rats and flush rabbits from burrows. The extended sense of "search out, discover," especially by perseverance and cunning, usually with out (adv.), is from 1570s. Related: Ferreted; ferreting.

Others are reading

Advertisement
Definitions of ferret from WordNet
1
ferret (v.)
hound or harry relentlessly;
ferret (v.)
hunt with ferrets;
ferret (v.)
search and discover through persistent investigation;
She ferreted out the truth
Synonyms: ferret out
2
ferret (n.)
musteline mammal of prairie regions of United States; nearly extinct;
Synonyms: black-footed ferret / Mustela nigripes
ferret (n.)
domesticated albino variety of the European polecat bred for hunting rats and rabbits;
From wordnet.princeton.edu