Bar means something that stands in the way of something or keeps something from happening.(noun)
A raised area of sand that prevents tidal forces from reaching the shore is an example of a bar.
The definition of a bar is something that is rectangular in shape.(noun)
A piece of gold colored metal on a military uniform is an example of a bar.
A bar is defined as a rectangular counter where food and drinks are consumed, especially alcoholic drinks, or is a place of business where alcoholic drinks are served.(noun)
To bar is defined as to keep something from happening or to keep people from entering.(verb)
The definition of bar is the legal profession, or the railing which separates the spectators in a courtroom from the lawyers, judge, jury, and other court personnel.(noun)
See bar in Webster's New World College Dictionary
Origin: ME & OFr barre < ML barra, bar, barrier, prob. < Gaul *barros, the bushy end, akin to Ir bar, branch < IE *bhoros, cut wood < base *bher-, to cut with a sharp tool
Origin: Ger < Gr baros, weight, akin to barys, heavy: see grave
See bar in American Heritage Dictionary 4
Origin: Middle English barre
Origin: , from Old French; see barre.
bars on a shield
Origin: Greek baros, weight; see gwerə-1 in Indo-European roots.
Learn more about bar