Unscramble Treeisin

What is the meaning of word treeisin unscrambled?

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

1. niteries - Definition of niteries

Make more words by adding or removing letters

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

1. entires - Definition of entires

2. entries - Definition of entries

3. Iresine - Definition of Iresine

4. niterie - Definition of niterie

5. retines - Definition of retines

6. sienite - Definition of sienite

7. Steiner - Definition of Steiner

8. trienes - Definition of trienes

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter T and unscrambling reeisin
2) Removing the letter R and unscrambling teeisin
3) Removing the letter E and unscrambling treisin
4) Removing the letter E and unscrambling treisin
5) Removing the letter I and unscrambling treesin
6) Removing the letter S and unscrambling treeiin
7) Removing the letter I and unscrambling treeisn
8) Removing the letter N and unscrambling treeisi

More anagrams containing the letters T R E E I S I N
treeisni treeniis tniseeri erenstii