Unscramble Itachsets

What is the meaning of word itachsets unscrambled?

What 9 letter words can be made from letters I T A C H S E T S:

1. tachistes - Definition of tachistes

Make more words by adding or removing letters

How many 8 letter words can you make from letters I T A C H S E T S?

1. atheists - Definition of atheists

2. chastest - Definition of chastest

3. chastise - Definition of chastise

4. hastiest - Definition of hastiest

5. staithes - Definition of staithes

6. statices - Definition of statices

7. stitches - Definition of stitches

8. tachiste - Definition of tachiste

9. tachists - Definition of tachists

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling tachsets
2) Removing the letter T and unscrambling iachsets
3) Removing the letter A and unscrambling itchsets
4) Removing the letter C and unscrambling itahsets
5) Removing the letter H and unscrambling itacsets
6) Removing the letter S and unscrambling itachets
7) Removing the letter E and unscrambling itachsts
8) Removing the letter T and unscrambling itachses
9) Removing the letter S and unscrambling itachset

More anagrams containing the letters I T A C H S E T S
itachsset itachsste cahtiests ethatcssi