Unscramble Retq

What is the meaning of word retq unscrambled?

What 4 letter words can be made from letters R E T Q:

Make more words by adding or removing letters

How many 3 letter words can you make from letters R E T Q?

1. ERT - Definition of ERT

2. ret - Definition of ret

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling etq
2) Removing the letter E and unscrambling rtq
3) Removing the letter T and unscrambling req
4) Removing the letter Q and unscrambling ret

More anagrams containing the letters R E T Q
rqet rqte eqrt qetr