- eff
- efface
- effacement
- effect
- effective
- effector
- effectual
- effectuate
- effeminacy
- effeminate
- effendi
- efferent
- effervesce
- effervescence
- effervescent
- effervescing
- effete
- efficacious
- efficacy
- efficiency
- efficient
- Effie
- effigy
- efflorescence
- efflorescent
- effluence
- effluent
- effluvia
- effluvium
- effort
- effortless
- effrontery
- effulgence
- effulgent
- effuse
- effusion
- effusive
- EFL
- Efrain
- Efren
- EFT