Unscramble Istring

What is the meaning of word istring unscrambled?

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

Make more words by adding or removing letters

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

1. rising - Definition of rising

2. SIGINT - Definition of SIGINT

3. siring - Definition of siring

4. siting - Definition of siting

5. string - Definition of string

6. Tigris - Definition of Tigris

7. tiring - Definition of tiring

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling string
2) Removing the letter S and unscrambling itring
3) Removing the letter T and unscrambling isring
4) Removing the letter R and unscrambling isting
5) Removing the letter I and unscrambling istrng
6) Removing the letter N and unscrambling istrig
7) Removing the letter G and unscrambling istrin

More anagrams containing the letters I S T R I N G
istrngi istrnig sirting rtgiins