1. (quantifier) used with either mass or count nouns to indicate the whole number or amount of or every one of a class
   "all men are mortal"; "all parties are welcome"; "we sat up all night"; "ate all the food"
    
2. Completely given to or absorbed by
   "became all attention"

1. To a complete degree or to the full or entire extent; Completely or entirely
   "the directions were all wrong";
   - wholly, entirely, completely, totally, altogether, whole, right, totes [informal]

1. All people
   - everybody, everyone, all and sundry, one and all
    
2. All things; all the things of a group or class
   "all in the room was covered in dust";
   - everything

Sounds like: awl

See also: complete, each, every, every last

Antonym: no, some

Encyclopedia: All, Missouri