There is a total of 359 clues beginning with ef
- Efforts
 - Efforts to get dough from cookies?
 - Efforts to put men out on bases
 - Efforts
 - Effrontery
 - Effrontery
 - Effrontery: Colloq
 - Effrontery: Dial
 - Effrontery: Slang
 - Effulge
 - Effulgence
 - Effulgence
 - Effulgent
 - Effulgent
 - Effuse
 - Effused
 - Effusions from 27 Down
 - Effusive
 - Effusive display of sentiment: Colloq
 - Effusive exchange
 - Effusive greeters
 - Effusive love letter
 - Effusive musical genre
 - Effusive review
 - Effusive talk
 - Effusive talk: Colloq
 - Effusive to excess
 - Effusive words about Burgundy?
 - Effusive, as praise
 - Effusive
 - Effusively friendly person
 - Effusively sentimental
 - Efrem Zimbalist Jr series, with "The"
 - Efrem Zimbalist Jr, for one
 - Efrem Zimbalist's birthplace
 - Efrem Zimbalist's teacher
 - Efrem's series, The ___
 - Efrem, on "77 Sunset Strip"
 - Efron of "Baywatch"
 - Efron of "Baywatch" (2017)
 - Efron of "High School Musical"
 - Efron of "Neighbors"
 - Efron of "Neighbors" (2014)
 - Efron of "The Greatest Showman"
 - Efron of Hollywood
 - Efron of “The Greatest Showman”
 - Efron who voiced Ted in "The Lorax"
 - Eft
 - Eft parents
 - Eft's cousin
 - Eft, when mature
 - Eft-wing politician?
 - Eft
 - Eft: Var
 - Eft?
 - Efts
 - Efts grown up
 - Efts
 - Eftsoon