1. a long piece of wood, metal, or other hard material
2. a place where alcoholic drinks are served
3. a counter where drinks or food are served

1. to block or prevent access to something
2. to exclude or forbid someone from doing something

Examples

• She grabbed the metal bar and pulled herself up.
• They met at the local bar after work.
• The bartender wiped down the bar before closing.
• Language differences can be a bar to communication.
• He was admitted to the bar after passing the exam.
• Security guards barred entry to the building.
• The club bars anyone under 21 from entering.