1. Occurring singly; not one of a pair
   "the azygous muscle of the uvula"
   - azygos

See also: single

• figuring
• figwort
• figwort family
• Fiji
• Fiji dollar
• Fiji Islands
• Fijian
• Fijis
• filaggrin
• filago
• Filago germanica
• filagree
• filament
• filamentlike
• filamentous
• filar
• filaree
• filaria
• filarial
• filariasis
• filariid
• Filariidae
• filature
• filbert
• filch