(music) A lever at the bridge or tailpiece of an electric guitar, used to add vibrato to the sound by changing the tension of the strings.

plural of cocktail bar

A drinking establishment featuring, as an enticement to customers, a musician playing a piano or similar keyboard-based instrument.

plural of piano bar

(obsolete, humorous) A barrister / (obsolete, humorous) A customer at a bar (place that sells alcoholic drinks)

plural of breakfast bar

plural of Russian bar

(circus arts) A gymnastics-style beam held by two porters used to do gymnastics-style tricks. / Used other than figuratively or idiomatically: see Russian, bar.

plural of Johnson bar

A corrugated metal bar used to reinforce concrete. / A hand lever on various vehicles. / A lever-dolly (similar to a crowbar) for moving heavy apparatus.