Unscramble Opsino

What is the meaning of word opsino unscrambled?

What 6 letter words can be made from letters O P S I N O:

1. poison - Definition of poison

Make more words by adding or removing letters

How many 5 letter words can you make from letters O P S I N O?

1. opsin - Definition of opsin

2. pions - Definition of pions

3. poons - Definition of poons

4. snoop - Definition of snoop

5. spoon - Definition of spoon

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling psino
2) Removing the letter P and unscrambling osino
3) Removing the letter S and unscrambling opino
4) Removing the letter I and unscrambling opsno
5) Removing the letter N and unscrambling opsio
6) Removing the letter O and unscrambling opsin

More anagrams containing the letters O P S I N O
opsion opsnio sopion psnoio