Unscramble Intf

What is the meaning of word intf unscrambled?

What 4 letter words can be made from letters I N T F:

Make more words by adding or removing letters

How many 3 letter words can you make from letters I N T F?

1. fin - Definition of fin

2. fit - Definition of fit

3. nit - Definition of nit

4. tin - Definition of tin

5. TNF - Definition of TNF

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling ntf
2) Removing the letter N and unscrambling itf
3) Removing the letter T and unscrambling inf
4) Removing the letter F and unscrambling int

More anagrams containing the letters I N T F
itfn itnf tnif ntif