dux /duks/

1. A leader
2. The top academic prize-winner in a school or class (esp Scot)

• filagree
• filagrees
• filament
• filamentary
• filamentous
• filaments
• filander
• filanders
• filar
• Filaria
• filariae
• filarial
• filariases
• filariasis
• filasse
• filasses
• filatories
• filatory
• filature
• filatures
• filazer
• filberd
• filbert
• filberts
• filch