Definitions For Ultraluminous
Adjective
(not comparable) Very luminous (astronomy) Very luminous, though less luminous than that classified as hyperluminous. Having a luminosity near below, at, or, exceeding Eddington luminosity, exceeding the Eddington limitCoordinate terms
{{col3, en, }}Derived terms
{{col3, en, }}Related terms
{{col3, en, }}Alternative forms
{{alter, en, ultra-luminous}}Etymology
ultra + luminousIs Ultraluminous a Scrabble Word?
Words With Friends
NO
Scrabble US
NO
Scrabble UK
NO
English International (SOWPODS)
NO
Scrabble Global
NO
Enable1 Dictionary
NO
Points in Different Games
Scrabble
15
Words with Friends
22
The word Ultraluminous is worth 15 points in Scrabble and 22 points in Words with Friends