Unscramble Onsimsec

What is the meaning of word onsimsec unscrambled?

What 8 letter words can be made from letters O N S I M S E C:

Make more words by adding or removing letters

How many 7 letter words can you make from letters O N S I M S E C?

1. cession - Definition of cession

2. conessi - Definition of conessi

3. cosines - Definition of cosines

4. eonisms - Definition of eonisms

5. incomes - Definition of incomes

6. mesonic - Definition of mesonic

7. Oscines - Definition of Oscines

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling nsimsec
2) Removing the letter N and unscrambling osimsec
3) Removing the letter S and unscrambling onimsec
4) Removing the letter I and unscrambling onsmsec
5) Removing the letter M and unscrambling onsisec
6) Removing the letter S and unscrambling onsimec
7) Removing the letter E and unscrambling onsimsc
8) Removing the letter C and unscrambling onsimse

More anagrams containing the letters O N S I M S E C
onsiscem onsiscme msecniso oisnmecs