Unscramble Crfts

What is the meaning of word crfts unscrambled?

What 5 letter words can be made from letters C R F T S:

Make more words by adding or removing letters

How many 4 letter words can you make from letters C R F T S?

1. CFTR - Definition of CFTR

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter C and unscrambling rfts
2) Removing the letter R and unscrambling cfts
3) Removing the letter F and unscrambling crts
4) Removing the letter T and unscrambling crfs
5) Removing the letter S and unscrambling crft

More anagrams containing the letters C R F T S
crsft crstf stcrf frtsc