Unscramble Ntism

What is the meaning of word ntism unscrambled?

What 5 letter words can be made from letters N T I S M:

1. mints - Definition of mints

Make more words by adding or removing letters

How many 4 letter words can you make from letters N T I S M?

1. inst - Definition of inst

2. mint - Definition of mint

3. mist - Definition of mist

4. nims - Definition of nims

5. NIST - Definition of NIST

6. nits - Definition of nits

7. NTIS - Definition of NTIS

8. smit - Definition of smit

9. snit - Definition of snit

10. tins - Definition of tins

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter N and unscrambling tism
2) Removing the letter T and unscrambling nism
3) Removing the letter I and unscrambling ntsm
4) Removing the letter S and unscrambling ntim
5) Removing the letter M and unscrambling ntis

More anagrams containing the letters N T I S M
ntmis ntmsi minst ntsmi