active galactic nucleus en · NOUN
Meanings
- A compact region at the center of a galaxy that has a much higher than normal luminosity over at least some portion of the (measurable) electromagnetic spectrum.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| active galactic nuclei | Number=Plur | lexicographic |
Deriveds
Relateds
Synonyms
Translations (5)
hu aktív galaxismag (region) · fi aktiivinen galaksiydin (region) · tr etkin galaktik çekirdek (region) · cmn 活動星系核 /活动星系核 (region) · de aktiver galaktischer Kern (region)