Unscramble Oitsi

What is the meaning of word oitsi unscrambled?

What 5 letter words can be made from letters O I T S I:

Make more words by adding or removing letters

How many 4 letter words can you make from letters O I T S I?

1. Otis - Definition of Otis

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling itsi
2) Removing the letter I and unscrambling otsi
3) Removing the letter T and unscrambling oisi
4) Removing the letter S and unscrambling oiti
5) Removing the letter I and unscrambling oits

More anagrams containing the letters O I T S I
osiit ositi iotis oisit