Unscramble Rootifs

What is the meaning of word rootifs unscrambled?

What 7 letter words can be made from letters R O O T I F S:

Make more words by adding or removing letters

How many 6 letter words can you make from letters R O O T I F S?

1. fortis - Definition of fortis

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ootifs
2) Removing the letter O and unscrambling rotifs
3) Removing the letter O and unscrambling rotifs
4) Removing the letter T and unscrambling rooifs
5) Removing the letter I and unscrambling rootfs
6) Removing the letter F and unscrambling rootis
7) Removing the letter S and unscrambling rootif

More anagrams containing the letters R O O T I F S
rootisf rootsfi otosrfi ofiotrs