quadrella means A bet where the bettor must pick the winners of four nominated races at the same track. Lexicurio rates it Sui generis — a strength score of 90 out of 100.
noun
- A bet where the bettor must pick the winners of four nominated races at the same track.“2003 March 22, Craig Sherborne, Footy′s Man of Passion, The Herald Sun, republished in 2003, Garrie Hutchinson (editor), The Best Australian Sports Writing 2003, page 79,
Demetriou is an inveterate punter with a miraculous instinct for picking big quadrellas.”