9-letter words starting with EF

There are 15 9-letter words starting with EF. The most common are listed first, followed by the full list in alphabetical order.

Common 9-letter words starting with EF

• effective
• efficient
• effecting
• effectual

All 9-letter words starting with EF

Common words are shown in bold. Linked words open their dictionary definition.

• effecters
• effecting
• effective
• effectors
• effectual
• efferents
• efficient
• effluence
• effluents
• effluvium
• effluxion
• effortful
• effulgent
• effulging
• effusions

Other lengths

• 3 letters 3
• 4 letters 2
• 5 letters 1
• 6 letters 8
• 7 letters 11
• 8 letters 20
• 10 letters 20
• 11 letters 15
• 12 letters 15
• 13 letters 8
• 14 letters 6
• 15 letters 4