• pernicious
• perniciously
• perniciousness
• pernicious anemia
• pernicious anæmia
• pernicious anaemia
• pernicious anemias
• pernicious anæmias
• pernicious anaemias

pernicious (suomeksi)

• turmiollinen (a: causing much harm)
• haitallinen (a: causing much harm)
• tuhoisa (a: causing much harm)
• tappava (a: causing death or injury)