Unscramble Ostness

What is the meaning of word ostness unscrambled?

What 7 letter words can be made from letters O S T N E S S:

Make more words by adding or removing letters

How many 6 letter words can you make from letters O S T N E S S?

1. onsets - Definition of onsets

2. setons - Definition of setons

3. stenos - Definition of stenos

4. stones - Definition of stones

5. tosses - Definition of tosses

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling stness
2) Removing the letter S and unscrambling otness
3) Removing the letter T and unscrambling osness
4) Removing the letter N and unscrambling ostess
5) Removing the letter E and unscrambling ostnss
6) Removing the letter S and unscrambling ostnes
7) Removing the letter S and unscrambling ostnes

More anagrams containing the letters O S T N E S S
ostnses ostnsse onstess onestss