Unscramble Ottisi

What is the meaning of word ottisi unscrambled?

What 6 letter words can be made from letters O T T I S I:

1. otitis - Definition of otitis

Make more words by adding or removing letters

How many 5 letter words can you make from letters O T T I S I?

1. titis - Definition of titis

2. toits - Definition of toits

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ttisi
2) Removing the letter T and unscrambling otisi
3) Removing the letter T and unscrambling otisi
4) Removing the letter I and unscrambling ottsi
5) Removing the letter S and unscrambling ottii
6) Removing the letter I and unscrambling ottis

More anagrams containing the letters O T T I S I
ottsii siiott tstiio iotits