Unscramble Rnulls

What is the meaning of word rnulls unscrambled?

What 6 letter words can be made from letters R N U L L S:

Make more words by adding or removing letters

How many 5 letter words can you make from letters R N U L L S?

1. nulls - Definition of nulls

2. nurls - Definition of nurls

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling nulls
2) Removing the letter N and unscrambling rulls
3) Removing the letter U and unscrambling rnlls
4) Removing the letter L and unscrambling rnuls
5) Removing the letter L and unscrambling rnuls
6) Removing the letter S and unscrambling rnull

More anagrams containing the letters R N U L L S
rnulsl rnusll ulrsln rulsln