Unscramble Efex

What is the meaning of word efex unscrambled?

What 4 letter words can be made from letters E F E X:

Make more words by adding or removing letters

How many 3 letter words can you make from letters E F E X?

1. fee - Definition of fee

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling fex
2) Removing the letter F and unscrambling eex
3) Removing the letter E and unscrambling efx
4) Removing the letter X and unscrambling efe

More anagrams containing the letters E F E X
efxe exef efxe feex