Unscramble Extifs

What is the meaning of word extifs unscrambled?

What 6 letter words can be made from letters E X T I F S:

Make more words by adding or removing letters

How many 5 letter words can you make from letters E X T I F S?

1. exist - Definition of exist

2. exits - Definition of exits

3. feist - Definition of feist

4. fixes - Definition of fixes

5. sixte - Definition of sixte

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling xtifs
2) Removing the letter X and unscrambling etifs
3) Removing the letter T and unscrambling exifs
4) Removing the letter I and unscrambling extfs
5) Removing the letter F and unscrambling extis
6) Removing the letter S and unscrambling extif

More anagrams containing the letters E X T I F S
extisf extsfi tsfeix txsife