Unscramble Optgrid

What is the meaning of word optgrid unscrambled?

What 7 letter words can be made from letters O P T G R I D:

Make more words by adding or removing letters

How many 6 letter words can you make from letters O P T G R I D?

1. torpid - Definition of torpid

2. tripod - Definition of tripod

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ptgrid
2) Removing the letter P and unscrambling otgrid
3) Removing the letter T and unscrambling opgrid
4) Removing the letter G and unscrambling optrid
5) Removing the letter R and unscrambling optgid
6) Removing the letter I and unscrambling optgrd
7) Removing the letter D and unscrambling optgri

More anagrams containing the letters O P T G R I D
optidgr optidrg pgrdito gopirdt