прилагательное рыцарский, рыцарственный Например: chivalrous conduct — рыцарское поведение
adjective 1. valiant 2. of, relating to, or characteristic of chivalry and knight-errantry 3. a. marked by honor, generosity, and courtesy b. marked by gracious courtesy and high-minded consideration especially to women Synonyms: see civil • chivalrously adverb • chivalrousness noun