- 1(also bud) (informal) a friend an old college buddy of mine Howard and Mike were drinking buddies.
- 2(also bud) (informal) used to speak to a man you do not know “Where to, buddy?” the driver asked.
- 3a partner who does an activity with you so that you can help each other The school uses a buddy system to pair newcomers with older students. Her driving buddy was in trouble.
Check pronunciation: buddy