What is "cadie"

Caddie \Cad"die\, n. [Written also caddy, cadie, cady, and cawdy.] [See Cadet.]

1. A cadet. [Obs. Scot.]

2. A lad; young fellow. [Scot.]
   --Burns.

3. One who does errands or other odd jobs. [Scot.]

4. An attendant who carries a golf player's clubs, tees his ball, etc.

alt. (context dated English) A Scottish errand boy, porter, or messenger. n. (context dated English) A Scottish errand boy, porter, or messenger.