As an adjective luminous
is emitting light; glowing brightly.
As a noun dragonfish is
any of several long, slender fishes, of the family , that have a luminous barbel that is used to attract prey.
luminous
Adjective
(
en adjective)
emitting light; glowing brightly
brightly illuminated
Synonyms
* beamful
Derived terms
* luminous paint
* luminosity
dragonfish
English
Noun
(es)
Any of several long, slender fishes, of the family , that have a luminous barbel that is used to attract prey.