Unscramble Rproid

What is the meaning of word rproid unscrambled?

What 6 letter words can be made from letters R P R O I D:

Make more words by adding or removing letters

How many 5 letter words can you make from letters R P R O I D?

1. prior - Definition of prior

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling proid
2) Removing the letter P and unscrambling rroid
3) Removing the letter R and unscrambling rpoid
4) Removing the letter O and unscrambling rprid
5) Removing the letter I and unscrambling rprod
6) Removing the letter D and unscrambling rproi

More anagrams containing the letters R P R O I D
rrdiop rrdipo drorip oipdrr