Unscramble Optran

What is the meaning of word optran unscrambled?

What 6 letter words can be made from letters O P T R A N:

1. parton - Definition of parton

2. patron - Definition of patron

3. tarpon - Definition of tarpon

Make more words by adding or removing letters

How many 5 letter words can you make from letters O P T R A N?

1. aport - Definition of aport

2. apron - Definition of apron

3. panto - Definition of panto

4. Paton - Definition of Paton

5. porta - Definition of porta

6. trona - Definition of trona

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ptran
2) Removing the letter P and unscrambling otran
3) Removing the letter T and unscrambling opran
4) Removing the letter R and unscrambling optan
5) Removing the letter A and unscrambling optrn
6) Removing the letter N and unscrambling optra

More anagrams containing the letters O P T R A N
optrna oranpt rnptoa atrpno