• vicious
• viciouser
• viciously
• viciousest
• viciousness
• vicious cycle
• viciousnesses
• vicious circle
• vicious cycles
• vicious circles

vicious (suomeksi)

• ilkeä (a)
• paheellinen (a: pertaining to vice; characterised by immorality or depravity)
• raju (a)
• säälimätön (a)