Unscramble Itising

What is the meaning of word itising unscrambled?

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

Make more words by adding or removing letters

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

1. SIGINT - Definition of SIGINT

2. siting - Definition of siting

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling tising
2) Removing the letter T and unscrambling iising
3) Removing the letter I and unscrambling itsing
4) Removing the letter S and unscrambling itiing
5) Removing the letter I and unscrambling itisng
6) Removing the letter N and unscrambling itisig
7) Removing the letter G and unscrambling itisin

More anagrams containing the letters I T I S I N G
itisngi itisnig igniits giinsit