Unscramble Onsff

What is the meaning of word onsff unscrambled?

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

Make more words by adding or removing letters

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

1. fons - Definition of fons

2. offs - Definition of offs

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling nsff
2) Removing the letter N and unscrambling osff
3) Removing the letter S and unscrambling onff
4) Removing the letter F and unscrambling onsf
5) Removing the letter F and unscrambling onsf

More anagrams containing the letters O N S F F
osffn osfnf fosfn osnff