Unscramble Oinrp

What is the meaning of word oinrp unscrambled?

What 5 letter words can be made from letters O I N R P:

1. orpin - Definition of orpin

2. prion - Definition of prion

Make more words by adding or removing letters

How many 4 letter words can you make from letters O I N R P?

1. inro - Definition of inro

2. iron - Definition of iron

3. NIPR - Definition of NIPR

4. noir - Definition of noir

5. nori - Definition of nori

6. pion - Definition of pion

7. pirn - Definition of pirn

8. porn - Definition of porn

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling inrp
2) Removing the letter I and unscrambling onrp
3) Removing the letter N and unscrambling oirp
4) Removing the letter R and unscrambling oinp
5) Removing the letter P and unscrambling oinr

More anagrams containing the letters O I N R P
oipnr oiprn pniro nopri