Unscramble Ispnoids

What is the meaning of word ispnoids unscrambled?

What 8 letter words can be made from letters I S P N O I D S:

Make more words by adding or removing letters

How many 7 letter words can you make from letters I S P N O I D S?

1. isospin - Definition of isospin

2. sinopis - Definition of sinopis

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling spnoids
2) Removing the letter S and unscrambling ipnoids
3) Removing the letter P and unscrambling isnoids
4) Removing the letter N and unscrambling ispoids
5) Removing the letter O and unscrambling ispnids
6) Removing the letter I and unscrambling ispnods
7) Removing the letter D and unscrambling ispnois
8) Removing the letter S and unscrambling ispnoid

More anagrams containing the letters I S P N O I D S
ispnoisd ispnosdi iospisdn dspiinso