Unscramble Oonplus

What is the meaning of word oonplus unscrambled?

What 7 letter words can be made from letters O O N P L U S:

1. unspool - Definition of unspool

Make more words by adding or removing letters

How many 6 letter words can you make from letters O O N P L U S?
Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling onplus
2) Removing the letter O and unscrambling onplus
3) Removing the letter N and unscrambling ooplus
4) Removing the letter P and unscrambling oonlus
5) Removing the letter L and unscrambling oonpus
6) Removing the letter U and unscrambling oonpls
7) Removing the letter S and unscrambling oonplu

More anagrams containing the letters O O N P L U S
oonpslu oonpsul oupsoln unolsop