Unscramble Rbus

What is the meaning of word rbus unscrambled?

What 4 letter words can be made from letters R B U S:

1. burs - Definition of burs

2. rubs - Definition of rubs

3. urbs - Definition of urbs

Make more words by adding or removing letters

How many 3 letter words can you make from letters R B U S?

1. bur - Definition of bur

2. bus - Definition of bus

3. rub - Definition of rub

4. Rus - Definition of Rus

5. sub - Definition of sub

6. Sur - Definition of Sur

7. urb - Definition of urb

8. USB - Definition of USB

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling bus
2) Removing the letter B and unscrambling rus
3) Removing the letter U and unscrambling rbs
4) Removing the letter S and unscrambling rbu

More anagrams containing the letters R B U S
rsbu rsub rsbu sbru