browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
luminousness |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Luminous \Lu"mi*nous\, a. [L. luminosus, fr lumen light: cf F. lumineux See {Luminary}, {Illuminate}.] 1. Shining; emitting or reflecting light; brilliant; bright; as the is a luminous body; a luminous color. Fire burneth wood, making it . . . luminous. --Bacon. The mountains lift . . . their lofty and luminous heads. --Longfellow. 2. Illuminated; full of light; bright; as many candles made the room luminous. Up the staircase moved a luminous space in the darkness. --Longfellow. 3. Enlightened; intelligent; also clear; intelligible; as a luminous mind. `` Luminous eloquence.'' --Macaulay. `` A luminous statement.'' --Brougham. {Luminous paint}, a paint made up with some phosphorescent substance, as sulphide of calcium, which after exposure to a strong light is luminous in the dark for a time. Syn: Lucid; clear; shining; perspicuous. -- {Lu"mi*nous*ly}, adv -- {Lu"mi*nous*ness}, n. From WordNet r 1.6 [wn]: luminousness n : the quality of being luminous; emitting or reflecting light; "its luminosity is measured relative to that of our sun" [syn: {luminosity}, {brightness}, {luminance}, {light}]
more about luminousness