Unscramble Pratsub

What is the meaning of word pratsub unscrambled?

What 7 letter words can be made from letters P R A T S U B:

1. subpart - Definition of subpart

Make more words by adding or removing letters

How many 6 letter words can you make from letters P R A T S U B?

1. abrupt - Definition of abrupt

2. BuSpar - Definition of BuSpar

3. raptus - Definition of raptus

4. subpar - Definition of subpar

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling ratsub
2) Removing the letter R and unscrambling patsub
3) Removing the letter A and unscrambling prtsub
4) Removing the letter T and unscrambling prasub
5) Removing the letter S and unscrambling pratub
6) Removing the letter U and unscrambling pratsb
7) Removing the letter B and unscrambling pratsu

More anagrams containing the letters P R A T S U B
pratubs pratusb rstbuap tsrpuab