Synonym: beaming, bright, clear, glowing, light, radiant, shining. Antonym: dark, dim. Similar words: ominous, aluminum, luminary, aluminium, illuminate, heinous, minor, fuming. Meaning: ['luːmnəs] 
adj. softly bright or radiant.
adj. softly bright or radiant. 
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31) Some saw it in long luminous streaks, others in huge bright spheres.
32) Mirphak is an F5-type giant, 620 light-years away and 6000 times as luminous as the Sun.
33) The long grass of the front lawns was luminous with golden bars of sunlight.
34) The companion is a B-type star, 400 times as luminous as the Sun.
35) Did you hear about the night hunter who shot tigers by aiming right between their luminous eyes?
36) It is said to be a luminous and dynamic nature capable of independent existence apart from its physical counterpart.
37) He couldn't tell what time it was since his watch didn't have a luminous dial.
38) The luminous white of the railing and steps kept him glancing toward it.
39) If you look at the spectrum of a luminous solid, liquid or high-pressure gas, you will see the familiar rainbow.
40) The sky was aflame with the aurora borealis, the eerily luminous northern lights.
40) Sentencedict.com try its best to collect and create good sentences.
41) Spica, over 2000 times as luminous as the Sun, is bluish-white.
42) Luminous rays stretching downward toward the horizon like the long glinting fingers of myriad hands.
43) There in the dawn he grasped the envelope and ran his tongue across its darkly luminous cuff.
44) I noticed that Jack had a luminous quality at certain moments, when he stood in shadow.
45) But why should the choice involve a showy crown or a pair of luminous buttocks?
46) The question whether they make a picture more or less luminous hardly matters.
47) Yet Bochy also recently pointed out to Gwynn that the player could attain some luminous goals, including 3, 000 hits.
48) These enable skin to hold water and give cohesion to the dead surface skin cells, providing a flat, luminous effect.
49) He checked the little luminous dial on his alarm clock: ten past three.
50) He felt spooky and luminous, felt as though he were wrapped in cool fur that was full of static electricity.
51) Both Alpha and Beta are very distant, and are well over 5000 times as luminous as the Sun.
52) Deneb is exceptionally luminous, and is the equal of at least 60000 Suns.
53) Incidentally Nu, which looks so ordinary, is still more luminous and still more remote.
54) The mountains, luminous and romantic, lay all across the western horizon.
55) The whole gang became a bright and then a brighter set of luminous forms.
56) Tau Ceti is rather smaller, dimmer and less luminous than the Sun.
57) There is luminous motion that binds family together for eternity.
58) Above and below was still a kind of luminous dark.
59) His disciple Van Helmont described it as radiating within and around a person like a luminous sphere.
60) In the evening they can take on a luminous glow and fill the air with perfume.
More similar words: ominous, aluminum, luminary, aluminium, illuminate, heinous, minor, fuming, ruminate, ruminant, minority, consuming, rumination, no use, terminological, ravenous, cavernous, larcenous, indigenous, gluttonous, monotonously, monotonous, humid, in order, casino, glum, humiliate, cash in on, equinox, lumpy.