Definitions from Wiktionary (active galaxy)
▸ noun: (astronomy) A galaxy where a significant fraction of the energy output is not emitted by the normal components of a galaxy.
▸ noun: (by restriction) A galaxy with an active nucleus (AGN, active galactic nucleus)
▸ Words similar to active galaxy
▸ Usage examples for active galaxy
▸ Idioms related to active galaxy
▸ Wikipedia articles (New!)
▸ Words that often appear near active galaxy
▸ Rhymes of active galaxy
▸ Invented words related to active galaxy
▸ noun: (astronomy) A galaxy where a significant fraction of the energy output is not emitted by the normal components of a galaxy.
▸ noun: (by restriction) A galaxy with an active nucleus (AGN, active galactic nucleus)
Similar:
active galactic nucleus,
antigalaxy,
starburst galaxy,
outflow,
galaxy filament,
Fermi bubble,
Seyfert galaxy,
extragalactic background light,
superwind,
Local Bubble,
more...
Opposite:
▸ Words similar to active galaxy
▸ Usage examples for active galaxy
▸ Idioms related to active galaxy
▸ Wikipedia articles (New!)
▸ Words that often appear near active galaxy
▸ Rhymes of active galaxy
▸ Invented words related to active galaxy