Unscramble Efefcos

What is the meaning of word efefcos unscrambled?

What 7 letter words can be made from letters E F E F C O S:

1. coffees - Definition of coffees

Make more words by adding or removing letters

How many 6 letter words can you make from letters E F E F C O S?

1. coffee - Definition of coffee

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling fefcos
2) Removing the letter F and unscrambling eefcos
3) Removing the letter E and unscrambling effcos
4) Removing the letter F and unscrambling efecos
5) Removing the letter C and unscrambling efefos
6) Removing the letter O and unscrambling efefcs
7) Removing the letter S and unscrambling efefco

More anagrams containing the letters E F E F C O S
efefcso efefocs ffoesec esfoecf