Unscramble Iatrref

What is the meaning of word iatrref unscrambled?

What 7 letter words can be made from letters I A T R R E F:

Make more words by adding or removing letters

How many 6 letter words can you make from letters I A T R R E F?

1. artier - Definition of artier

2. fairer - Definition of fairer

3. frater - Definition of frater

4. irater - Definition of irater

5. rafter - Definition of rafter

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling atrref
2) Removing the letter A and unscrambling itrref
3) Removing the letter T and unscrambling iarref
4) Removing the letter R and unscrambling iatref
5) Removing the letter R and unscrambling iatref
6) Removing the letter E and unscrambling iatrrf
7) Removing the letter F and unscrambling iatrre

More anagrams containing the letters I A T R R E F
iatrrfe ieafrrt ritfare afeirtr