Unscramble Perfdots

What is the meaning of word perfdots unscrambled?

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

Make more words by adding or removing letters

How many 7 letter words can you make from letters P E R F D O T 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 P and unscrambling erfdots
2) Removing the letter E and unscrambling prfdots
3) Removing the letter R and unscrambling pefdots
4) Removing the letter F and unscrambling perdots
5) Removing the letter D and unscrambling perfots
6) Removing the letter O and unscrambling perfdts
7) Removing the letter T and unscrambling perfdos
8) Removing the letter S and unscrambling perfdot

More anagrams containing the letters P E R F D O T S
perfdsot perfdsto sefrtdop efptords