Unscramble Isoniac

What is the meaning of word isoniac unscrambled?

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

1. Nicosia - Definition of Nicosia

Make more words by adding or removing letters

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

1. Acinos - Definition of Acinos

2. anisic - Definition of anisic

3. casini - Definition of casini

4. casino - Definition of casino

5. ionics - Definition of ionics

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling soniac
2) Removing the letter S and unscrambling ioniac
3) Removing the letter O and unscrambling isniac
4) Removing the letter N and unscrambling isoiac
5) Removing the letter I and unscrambling isonac
6) Removing the letter A and unscrambling isonic
7) Removing the letter C and unscrambling isonia

More anagrams containing the letters I S O N I A C
isonica naciios asinoci iianosc