Chivalry

shiv′al-ri, n. the usages and qualifications of chevaliers or knights: bravery and courtesy: the system of knighthood in feudal times.— adjs. Chival′ric , Chiv′alrous , pertaining to chivalry: bold: gallant.— adv. Chiv′alrously .— n. Chiv′alrousne . [Fr. chevalerie — cheval —Low L. cab all us , a horse.]