1. One who observes or takes notice; observer 
2. One who makes a remark

Derived forms: observators

• Fugo
• fugu
• fugue
• fuji
• fuji cherry
• Fuji-san
• Fujinoyama
• Fujiyama
• Fukien
• Fukkianese
• Fukuoka
• Ful
• Fula
• Fulah
• Fulani
• Fulbe
• Fulbright
• fulcrum
• fulfil
• fulfill
• fulfilled
• fulfillment
• fulfilment
• fulgent
• fulgid