Unscramble Treeist

What is the meaning of word treeist unscrambled?

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

1. testier - Definition of testier

Make more words by adding or removing letters

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

1. resite - Definition of resite

2. retest - Definition of retest

3. reties - Definition of reties

4. setter - Definition of setter

5. Sitter - Definition of Sitter

6. street - Definition of street

7. tester - Definition of tester

8. tetris - Definition of tetris

9. titers - Definition of titers

10. titres - Definition of titres

11. triste - Definition of triste

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter T and unscrambling reeist
2) Removing the letter R and unscrambling teeist
3) Removing the letter E and unscrambling treist
4) Removing the letter E and unscrambling treist
5) Removing the letter I and unscrambling treest
6) Removing the letter S and unscrambling treeit
7) Removing the letter T and unscrambling treeis

More anagrams containing the letters T R E E I S T
treeits treesit seterit tetesir