Unscramble Iirser

What is the meaning of word iirser unscrambled?

What 6 letter words can be made from letters I I R S E R:

Make more words by adding or removing letters

How many 5 letter words can you make from letters I I R S E R?

1. riser - Definition of riser

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling irser
2) Removing the letter I and unscrambling irser
3) Removing the letter R and unscrambling iiser
4) Removing the letter S and unscrambling iirer
5) Removing the letter E and unscrambling iirsr
6) Removing the letter R and unscrambling iirse

More anagrams containing the letters I I R S E R
iirsre iiserr reirsi sierri