Unscramble Riuss

What is the meaning of word riuss unscrambled?

What 5 letter words can be made from letters R I U S S:

1. risus - Definition of risus

Make more words by adding or removing letters

How many 4 letter words can you make from letters R I U S S?

1. sirs - Definition of sirs

2. sris - Definition of sris

3. SSRI - Definition of SSRI

4. USSR - Definition of USSR

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling iuss
2) Removing the letter I and unscrambling russ
3) Removing the letter U and unscrambling riss
4) Removing the letter S and unscrambling rius
5) Removing the letter S and unscrambling rius

More anagrams containing the letters R I U S S
rsisu rsius suris isusr