wee¹

adj.

(weer, weest)

chiefly Scottish little.

ME (orig. a noun use in Scots, usu. as a little wee ‘a little bit’): from OE wēg(e) (see wey).

wee²

n.

an act of urinating.

▸urine.

v.

(wees, weeing, weed)

urinate.

1930s: imitative.

以上来源于：《简明牛津英语词典》