Unscramble Retrin

What is the meaning of word retrin unscrambled?

What 6 letter words can be made from letters R E T R I N:

Make more words by adding or removing letters

How many 5 letter words can you make from letters R E T R I N?

1. inert - Definition of inert

2. inter - Definition of inter

3. niter - Definition of niter

4. nitre - Definition of nitre

5. trier - Definition of trier

6. trine - Definition of trine

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling etrin
2) Removing the letter E and unscrambling rtrin
3) Removing the letter T and unscrambling rerin
4) Removing the letter R and unscrambling retin
5) Removing the letter I and unscrambling retrn
6) Removing the letter N and unscrambling retri

More anagrams containing the letters R E T R I N
retrni rienrt tinrre rinrte