n.
Function: adverb
Date: before 12th century
1 a : WHOLLY , QUITE <sat all alone> ― often used as an intensive < all out of proportion> < all over the yard> <it wasn't all that funny> b : selected as the best (as at a sport) within an area or organization ― used in combination < all -league halfback>
2 obsolete : ONLY , EXCLUSIVELY
3 archaic : JUST
4 : so much < all the better for it>
5 : for each side : APIECE <the score is two all >