1. King and patron saint of Norway (995-1030)
   - Olaf II, Olav II, Saint Olaf, Saint Olav, St. Olav

Type of: king, male monarch, Rex, saint

• ferrite
• ferritin
• ferro-
• ferrocerium
• ferroconcrete
• ferrocyanic acid
• ferrocyanide
• ferromagnetic
• ferromagnetism
• ferrous
• ferruginous
• ferrule
• ferry
• ferryboat
• ferrying
• ferryman
• fertile
• Fertile Crescent
• fertile period
• fertile phase
• fertilisable
• fertilisation
• fertilisation age
• fertilisation membrane
• fertilise