adjective. ['riːˈstreɪnd'] cool and formal in manner.
adjective. ['riːˈstreɪnd'] under restraint.
adjective. ['riːˈstreɪnd'] prudent.
adjective. ['riːˈstreɪnd'] marked by avoidance of extravagance or extremes.
adjective. ['riːˈstreɪnd'] not showy or obtrusive.