a. [WEASEL + -Y1.] Weasel-like. Also weaselly looking.
1838. Bentley’s Misc., III. 582. He was a weaselly-looking little man.
1857. Borrow, Romany Rye, II. App. xi. 359. An individual … of middle stature, a thin and weaselly figure, a sallow complexion.
1900. ‘Anthony Hope,’ Quisanté, i. 10. He was a little weaselly perhaps.
