Unscramble Oifds

What is the meaning of word oifds unscrambled?

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

1. fidos - Definition of fidos

Make more words by adding or removing letters

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

1. difs - Definition of difs

2. Fido - Definition of Fido

3. fids - Definition of fids

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ifds
2) Removing the letter I and unscrambling ofds
3) Removing the letter F and unscrambling oids
4) Removing the letter D and unscrambling oifs
5) Removing the letter S and unscrambling oifd

More anagrams containing the letters O I F D S
oifsd oisdf ofsdi sdfio