Half-a-crown
Full definition of half-a-crown
Noun
half-a-crown
(plural half-a-crowns)- 1859, J.C. Hotten, A Dictionary of Modern Slang, Cant, and Vulgar WordsHalf-a-crown is known as an alderman, half a bull, half a tusheroon, and a madza caroon; whilst a crown piece, or five shillings, may be called either a bull, or a caroon, or a cartwheel, or a coachwheel, or a thick-un, or a tusheroon.