Unscramble Optfreds

What is the meaning of word optfreds unscrambled?

What 8 letter words can be made from letters O P T F R E D S:

Make more words by adding or removing letters

How many 7 letter words can you make from letters O P T F R E D S?

1. defrost - Definition of defrost

2. deports - Definition of deports

3. frosted - Definition of frosted

4. redtops - Definition of redtops

5. sported - Definition of sported

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ptfreds
2) Removing the letter P and unscrambling otfreds
3) Removing the letter T and unscrambling opfreds
4) Removing the letter F and unscrambling optreds
5) Removing the letter R and unscrambling optfeds
6) Removing the letter E and unscrambling optfrds
7) Removing the letter D and unscrambling optfres
8) Removing the letter S and unscrambling optfred

More anagrams containing the letters O P T F R E D S
optfresd optfrsde sodfpetr dpfestro