ultraluminous (English, adj)
expansion: ultraluminous (not comparable)
Senses:
glosses: Very luminous
tags: not-comparable
topics: astronomy
natural-sciences
glosses: Very luminous
Very luminous, though less luminous than that classified as hyperluminous.
tags: not-comparable
glosses: Having a luminosity near below, at, or, exceeding Eddington luminosity, exceeding the Eddington limit
tags: not-comparable
Forms:
form: ultra-luminous
tags: alternative