Unscramble Opterres

What is the meaning of word opterres unscrambled?

What 8 letter words can be made from letters O P T E R R E S:

1. prestore - Definition of prestore

Make more words by adding or removing letters

How many 7 letter words can you make from letters O P T E R R E S?

1. porters - Definition of porters

2. presort - Definition of presort

3. prester - Definition of prester

4. pretors - Definition of pretors

5. reports - Definition of reports

6. reposer - Definition of reposer

7. restore - Definition of restore

8. sporter - Definition of sporter

9. Sterope - Definition of Sterope

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling pterres
2) Removing the letter P and unscrambling oterres
3) Removing the letter T and unscrambling operres
4) Removing the letter E and unscrambling optrres
5) Removing the letter R and unscrambling opteres
6) Removing the letter R and unscrambling opteres
7) Removing the letter E and unscrambling opterrs
8) Removing the letter S and unscrambling opterre

More anagrams containing the letters O P T E R R E S
opterrse opterser sptreeor rsropete