Unscramble Irrubc

What is the meaning of word irrubc unscrambled?

What 6 letter words can be made from letters I R R U B C:

1. rubric - Definition of rubric

Make more words by adding or removing letters

How many 5 letter words can you make from letters I R R U B C?
Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rrubc
2) Removing the letter R and unscrambling irubc
3) Removing the letter R and unscrambling irubc
4) Removing the letter U and unscrambling irrbc
5) Removing the letter B and unscrambling irruc
6) Removing the letter C and unscrambling irrub

More anagrams containing the letters I R R U B C
irrucb irubcr rcurib brcuri