wee

"extremely small," c.1450, from earlier noun use in sense of "quantity, amount" (cf. a littel wei "a little thing or amount," c.1300), from O.E. wæge "weight" (see weigh). Adj. use wee bit apparently developed as parallel to such forms as a bit thing "a little thing." Wee hours is attested by 1891, from Scot. wee sma' hours (1787, Burns). Wee folk "faeries" is recorded from 1819. Weeny "tiny, small" is from 1790.