armour for a horse's breast
• (a.) The breastplate of the armor of a horse. See Peytrel.
Poi'trel noun [ Middle English poitrel , French poitrail , from Latin pectorale a breastplate, from pectoralis , adjective See Pectoral , adjective ] (Anc. Armor) The breastplate of the armor of a horse. See Peytrel . [ Obsolet...