Wee means very small. A Scottish word that has spread far beyond Scotland.
It is used constantly in Scotland and Northern Ireland and affectionately elsewhere, so a wee dram, a wee bit and just a wee minute are all standard. Non-Scots using it are usually being deliberately warm. There is a completely separate and entirely British nursery sense meaning urine, which is why the word occasionally produces a moment of confusion in a mixed room. The wee small hours means the very early morning.
1adjectiveweeVery small.
“Give me a wee minute to find my keys.”
Also accepted in games: tiny
Wee was a weight. Middle English wey meant a little bit, from Old English wǣġ, a weight or a quantity weighed out, so a wee drop was first a measured one.
Proto-Germanic
*wēgō — scales, weight
Proto-West Germanic
*wāgu
Old English
wǣġ
Middle English
wey
English, today
wee
Built from
From Middle English wey, weygh, wegh, weȝe, wæȝe (“little bit”), from Old English wǣġ, wǣġe (“weight”), from Proto-West Germanic wāgu, from Proto-Germanic wēgō (“scales, weight”) and wēgǭ (“weight”), related to Middle English weġan (“to move, weigh”) (15c).
Etymology from Wiktionary, CC BY-SA