Unscramble Irnn

What is the meaning of word irnn unscrambled?

What 4 letter words can be made from letters I R N N:

Make more words by adding or removing letters

How many 3 letter words can you make from letters I R N N?

1. inn - Definition of inn

2. INR - Definition of INR

3. rin - Definition of rin

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rnn
2) Removing the letter R and unscrambling inn
3) Removing the letter N and unscrambling irn
4) Removing the letter N and unscrambling irn

More anagrams containing the letters I R N N
ninr nirn innr rnni