Unscramble Rctf

What is the meaning of word rctf unscrambled?

What 4 letter words can be made from letters R C T F:

1. CFTR - Definition of CFTR

Make more words by adding or removing letters

How many 3 letter words can you make from letters R C T F?

1. CRT - Definition of CRT

2. FTC - Definition of FTC

3. TRF - Definition of TRF

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ctf
2) Removing the letter C and unscrambling rtf
3) Removing the letter T and unscrambling rcf
4) Removing the letter F and unscrambling rct

More anagrams containing the letters R C T F
rfct rftc fctr frct