ef-
thoroughly
Usage
-
effervescent
An effervescent individual is lively, very happy, and enthusiastic.
-
effulgent
Something that is effulgent is very bright and radiates light.
-
effigy
An effigy is a crude likeness or statue of a person, often of someone who is disliked.
-
effect
produce
-
efficacious
marked by qualities giving the power to produce an intended effect
-
ineffective
not producing an intended effect
Related Word Sums
Differentiated vocabulary for your students is just a click away.