n. A horse's bit to which a curb is attached.Thesaurus
Noun
1.
curb bit - a horse's bit with an attached chain or strap to check the horsecurbbit - piece of metal held in horse's mouth by reins and used to control the horse while riding; "the horse was not accustomed to a bit"
EncyclopediaSeecurb
curb bit
noun
Synonyms for curb bit
noun a horse's bit with an attached chain or strap to check the horse