hreysti (noun f.) [°-] ‘valour, prowess...’

• Anon Leið 18^VII/5 — hreysti ‘valour’1190

elements in compounds

• Bjbp Jóms 6^I — hreystimanna ‘of courageous men’ ?
• Bjbp Jóms 8^I — hreystimaðr ‘courageous man’ ?