1. Medium to tall fir of central to western United States having a narrow erect crown and soft wood
   - white fir, California white fir, Abies concolor, Abies lowiana

Type of: silver fir

• fenestra
• fenestra cochleae
• fenestra of the cochlea
• fenestra of the vestibule
• fenestra ovalis
• fenestra rotunda
• fenestra vestibuli
• fenestral
• fenestrate
• fenestrated
• fenestration
• feng-shui
• Fengtien
• Fenian
• fenland
• fennec
• fennel
• fennel flower
• fennel seed
• Fennic
• fenny
• fenoprofen
• fenoprofen calcium
• Fenrir
• Fentanyl