Unscramble Spinnoo

What is the meaning of word spinnoo unscrambled?

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

1. opsonin - Definition of opsonin

Make more words by adding or removing letters

How many 6 letter words can you make from letters S P I N N O O?

1. onions - Definition of onions

2. Ononis - Definition of Ononis

3. pinons - Definition of pinons

4. poison - Definition of poison

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling pinnoo
2) Removing the letter P and unscrambling sinnoo
3) Removing the letter I and unscrambling spnnoo
4) Removing the letter N and unscrambling spinoo
5) Removing the letter N and unscrambling spinoo
6) Removing the letter O and unscrambling spinno
7) Removing the letter O and unscrambling spinno

More anagrams containing the letters S P I N N O O
spinono spinoon spononi inoonsp