light organ
English
Etymology
From
light
(
noun
)
+
organ
(
noun
)
.
Pronunciation
enPR:
lītʹôr'găn
Noun
light
organ
(
plural
light organs
)
(
biology
)
A
luminous
organ of an
animal
.
Synonyms
photophore
(
of marine animals
)
See also
photogenic