Unscramble Octre

What is the meaning of word octre unscrambled?

What 5 letter words can be made from letters O C T R E:

1. recto - Definition of recto

Make more words by adding or removing letters

How many 4 letter words can you make from letters O C T R E?

1. cero - Definition of cero

2. cert - Definition of cert

3. CORE - Definition of CORE

4. cote - Definition of cote

5. ROTC - Definition of ROTC

6. rote - Definition of rote

7. torc - Definition of torc

8. tore - Definition of tore

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ctre
2) Removing the letter C and unscrambling otre
3) Removing the letter T and unscrambling ocre
4) Removing the letter R and unscrambling octe
5) Removing the letter E and unscrambling octr

More anagrams containing the letters O C T R E
oecrt oectr terco cetor