Unscramble Progin

What is the meaning of word progin unscrambled?

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

1. poring - Definition of poring

2. roping - Definition of roping

Make more words by adding or removing letters

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

1. gipon - Definition of gipon

2. giron - Definition of giron

3. groin - Definition of groin

4. oping - Definition of oping

5. orpin - Definition of orpin

6. pingo - Definition of pingo

7. pirog - Definition of pirog

8. prion - Definition of prion

9. prong - Definition of prong

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling rogin
2) Removing the letter R and unscrambling pogin
3) Removing the letter O and unscrambling prgin
4) Removing the letter G and unscrambling proin
5) Removing the letter I and unscrambling progn
6) Removing the letter N and unscrambling progi

More anagrams containing the letters P R O G I N
progni proign ogprni npriog