Unscramble Deltitis

What is the meaning of word deltitis unscrambled?

What 8 letter words can be made from letters D E L T I T I S:

Make more words by adding or removing letters

How many 7 letter words can you make from letters D E L T I T I S?

1. ditties - Definition of ditties

2. elitist - Definition of elitist

3. slitted - Definition of slitted

4. stilted - Definition of stilted

5. tidiest - Definition of tidiest

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling eltitis
2) Removing the letter E and unscrambling dltitis
3) Removing the letter L and unscrambling detitis
4) Removing the letter T and unscrambling delitis
5) Removing the letter I and unscrambling delttis
6) Removing the letter T and unscrambling deltiis
7) Removing the letter I and unscrambling deltits
8) Removing the letter S and unscrambling deltiti

More anagrams containing the letters D E L T I T I S
deltitsi deltsiit iilsetdt itstdile