Unscramble Negasic

What is the meaning of word negasic unscrambled?

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

1. ceasing - Definition of ceasing

2. incages - Definition of incages

Make more words by adding or removing letters

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

1. agnise - Definition of agnise

2. casein - Definition of casein

3. casing - Definition of casing

4. easing - Definition of easing

5. incage - Definition of incage

6. incase - Definition of incase

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter N and unscrambling egasic
2) Removing the letter E and unscrambling ngasic
3) Removing the letter G and unscrambling neasic
4) Removing the letter A and unscrambling negsic
5) Removing the letter S and unscrambling negaic
6) Removing the letter I and unscrambling negasc
7) Removing the letter C and unscrambling negasi

More anagrams containing the letters N E G A S I C
negcais negcasi gcinase nagisce