Unscramble Bstir

What is the meaning of word bstir unscrambled?

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

1. Brits - Definition of Brits

Make more words by adding or removing letters

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

1. bits - Definition of bits

2. Bris - Definition of Bris

3. brit - Definition of brit

4. ribs - Definition of ribs

5. stir - Definition of stir

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter B and unscrambling stir
2) Removing the letter S and unscrambling btir
3) Removing the letter T and unscrambling bsir
4) Removing the letter I and unscrambling bstr
5) Removing the letter R and unscrambling bsti

More anagrams containing the letters B S T I R
bstri btirs irbts trisb