Unscramble Otsmrref

What is the meaning of word otsmrref unscrambled?

What 8 letter words can be made from letters O T S M R R E F:

Make more words by adding or removing letters

How many 7 letter words can you make from letters O T S M R R E F?

1. formers - Definition of formers

2. reforms - Definition of reforms

3. termors - Definition of termors

4. tremors - Definition of tremors

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling tsmrref
2) Removing the letter T and unscrambling osmrref
3) Removing the letter S and unscrambling otmrref
4) Removing the letter M and unscrambling otsrref
5) Removing the letter R and unscrambling otsmref
6) Removing the letter R and unscrambling otsmref
7) Removing the letter E and unscrambling otsmrrf
8) Removing the letter F and unscrambling otsmrre

More anagrams containing the letters O T S M R R E F
otsmrrfe otsrefmr rrsfmote efomrtrs