Unscramble Effos

What is the meaning of word effos unscrambled?

What 5 letter words can be made from letters E F F O S:

Make more words by adding or removing letters

How many 4 letter words can you make from letters E F F O S?

1. effs - Definition of effs

2. foes - Definition of foes

3. offs - Definition of offs

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling ffos
2) Removing the letter F and unscrambling efos
3) Removing the letter F and unscrambling efos
4) Removing the letter O and unscrambling effs
5) Removing the letter S and unscrambling effo

More anagrams containing the letters E F F O S
effso efofs fsofe seoff