hotblood

Related to hotblood: Hot blood

hot·blood

H5303550 (hŏt′blo͝od′)n. A horse of any of various breeds having a light build and an excitable temperament, especially an Arabian or Thoroughbred.adj. Relating to or having the characteristics of a hotblood.
[Probably on the model of coldblood and warmblood.]

hotblood

(ˈhɒtˌblʌd) n (Breeds) a collective term for Arabian, Barb, and Thoroughbred horses