Unscramble Isnarc

What is the meaning of word isnarc unscrambled?

What 6 letter words can be made from letters I S N A R C:

1. arcsin - Definition of arcsin

2. cairns - Definition of cairns

Make more words by adding or removing letters

How many 5 letter words can you make from letters I S N A R C?

1. Acris - Definition of Acris

2. airns - Definition of airns

3. cains - Definition of cains

4. cairn - Definition of cairn

5. Canis - Definition of Canis

6. carns - Definition of carns

7. narcs - Definition of narcs

8. naric - Definition of naric

9. naris - Definition of naris

10. rains - Definition of rains

11. ranis - Definition of ranis

12. sarin - Definition of sarin

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling snarc
2) Removing the letter S and unscrambling inarc
3) Removing the letter N and unscrambling isarc
4) Removing the letter A and unscrambling isnrc
5) Removing the letter R and unscrambling isnac
6) Removing the letter C and unscrambling isnar

More anagrams containing the letters I S N A R C
isncar isncra isacrn aricns