Unscramble Rtfsism

What is the meaning of word rtfsism unscrambled?

What 7 letter words can be made from letters R T F S I S M:

Make more words by adding or removing letters

How many 6 letter words can you make from letters R T F S I S M?

1. firsts - Definition of firsts

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling tfsism
2) Removing the letter T and unscrambling rfsism
3) Removing the letter F and unscrambling rtsism
4) Removing the letter S and unscrambling rtfism
5) Removing the letter I and unscrambling rtfssm
6) Removing the letter S and unscrambling rtfsim
7) Removing the letter M and unscrambling rtfsis

More anagrams containing the letters R T F S I S M
rtfsmis rtfsmsi rtmsisf smsrfit