Unscramble Sematric

What is the meaning of word sematric unscrambled?

What 8 letter words can be made from letters S E M A T R I C:

1. ceramist - Definition of ceramist

2. matrices - Definition of matrices

3. mistrace - Definition of mistrace

4. scimetar - Definition of scimetar

Make more words by adding or removing letters

How many 7 letter words can you make from letters S E M A T R I C?

1. Artemis - Definition of Artemis

2. atresic - Definition of atresic

3. cristae - Definition of cristae

4. imarets - Definition of imarets

5. maestri - Definition of maestri

6. metrics - Definition of metrics

7. misrate - Definition of misrate

8. raciest - Definition of raciest

9. sematic - Definition of sematic

10. smartie - Definition of smartie

11. stearic - Definition of stearic

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling ematric
2) Removing the letter E and unscrambling smatric
3) Removing the letter M and unscrambling seatric
4) Removing the letter A and unscrambling semtric
5) Removing the letter T and unscrambling semaric
6) Removing the letter R and unscrambling sematic
7) Removing the letter I and unscrambling sematrc
8) Removing the letter C and unscrambling sematri

More anagrams containing the letters S E M A T R I C
semcairt semcaitr raiescmt cirmeast