music
Preserved but no longer current.
The watch-word among highwaymen, signifying the person is a friend, and must pass unmolested. Music is also an Irish term, in tossing up, to express the harp side, or reverse, of a farthing or halfpenny, opposed to the head.
Era: ca. 1811 (Georgian)
Sources & notes
Historical definition reproduced from Grose’s Dictionary of the Vulgar Tongue (1811 edition, public domain; Project Gutenberg #5402, retrieved 2026-07-31). Reflects the attitudes of its era.
Common questions
What does “music” mean?
The watch-word among highwaymen, signifying the person is a friend, and must pass unmolested. Music is also an Irish term, in tossing up, to express the harp side, or reverse, of a farthing or halfpenny, opposed to the head.
Is “music” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.