Cavesson

• (n.) Alt. of Cavezon
Found on http://thinkexist.com/dictionary/meaning/cavesson/

cavesson

(from the article `horsemanship`) The noseband, a strap of the bridle that encircles the horse`s nose, may be either a cavesson, with a headpiece and rings for attaching a long ...
Found on http://www.britannica.com/eb/a-z/c/40

Cavesson

Leather noseband (customarily used with the English snaffle bridle) which encourages the horse to keep its mouth closed; a longeing cavesson is a leather or nylon headstall with a weighted noseband that has metal rings for various attachments of the longe line Part of the bridle that goes over the nose and under the horse's jaw
Found on http://www.gaitedhorses.net/Articles/HorseGlossary.html

cavesson

noseband for a horse
Found on http://phrontistery.info/c.html
No exact match found