Unscramble Insetree

What is the meaning of word insetree unscrambled?

What 8 letter words can be made from letters I N S E T R E E:

1. eternise - Definition of eternise

2. teensier - Definition of teensier

Make more words by adding or removing letters

How many 7 letter words can you make from letters I N S E T R E E?

1. eeriest - Definition of eeriest

2. entires - Definition of entires

3. entrees - Definition of entrees

4. entries - Definition of entries

5. eserine - Definition of eserine

6. retenes - Definition of retenes

7. retines - Definition of retines

8. Steiner - Definition of Steiner

9. teeners - Definition of teeners

10. teenier - Definition of teenier

11. trienes - Definition of trienes

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling nsetree
2) Removing the letter N and unscrambling isetree
3) Removing the letter S and unscrambling inetree
4) Removing the letter E and unscrambling instree
5) Removing the letter T and unscrambling inseree
6) Removing the letter R and unscrambling insetee
7) Removing the letter E and unscrambling insetre
8) Removing the letter E and unscrambling insetre

More anagrams containing the letters I N S E T R E E
insreeet insreete niereets nertesei