Unscramble Itsidef

What is the meaning of word itsidef unscrambled?

What 7 letter words can be made from letters I T S I D E F:

1. fideist - Definition of fideist

Make more words by adding or removing letters

How many 6 letter words can you make from letters I T S I D E F?

1. fisted - Definition of fisted

2. sifted - Definition of sifted

3. teiids - Definition of teiids

4. tidies - Definition of tidies

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling tsidef
2) Removing the letter T and unscrambling isidef
3) Removing the letter S and unscrambling itidef
4) Removing the letter I and unscrambling itsdef
5) Removing the letter D and unscrambling itsief
6) Removing the letter E and unscrambling itsidf
7) Removing the letter F and unscrambling itside

More anagrams containing the letters I T S I D E F
itsidfe itsiedf itfedsi stdieif