Unscramble Otfun

What is the meaning of word otfun unscrambled?

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

1. fount - Definition of fount

2. futon - Definition of futon

Make more words by adding or removing letters

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

1. font - Definition of font

2. tofu - Definition of tofu

3. unto - Definition of unto

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling tfun
2) Removing the letter T and unscrambling ofun
3) Removing the letter F and unscrambling otun
4) Removing the letter U and unscrambling otfn
5) Removing the letter N and unscrambling otfu

More anagrams containing the letters O T F U N
otnfu otnuf tnouf tounf