open (up) daylight v. phr. especially in horse racing, to out-distance a competitor. (source: Double-Tongued Dictionary)
segotia n. good friend, mate, buddy, pal. Also segocia, segosha. Editorial Note: The 1966 citation refers to the name of a race horse. Etymological Note: The historical information in the 2004 cite is plausible but unconfirmed. (source: Double...
dog n. in horse racing, a cone or barrier for delimiting a path. (source: Double-Tongued Dictionary)
spin v. in horseracing, to renege on an agreement to have a jockey ride a racehorse. (source: Double-Tongued Dictionary)
stooper n.— «The man, who declined to be interviewed, is part of a horse racing subculture made up of people known as stoopers. Much like people who spend afternoons wandering the beaches with metal detectors searching for treasure in the...
lung-opener n.— «To that extent, the lung opener, to borrow an expression from horse racing lexicon, was useful in fine-tuning the team for the stern tests ahead, starting with the clash against Sri Lanka at Dambulla tomorrow...