|
|
 |
|
|
|
|
| su·per·mas·sive black hole [ spər màssiv blak hṓl ] |
noun |
|
| Definition: |
| |
extremely large black hole: an extremely large black hole with a mass ranging from a few million to more than several billion solar masses that is believed to be at the center of many large galaxies
|
|
|
|
