Abrupt electric discharge from cloud to cloud or from cloud to earth accompanied by the emission of light.
Roget 274:
velocity,
speed,
celerity;
swiftness
etc.
adj.;
rapidity,
eagle speed;
expedition
etc.
(activity)
682;
pernicity†;
acceleration;
haste
etc.
684.
spurt,
rush,
dash,
race,
steeple chase;
smart rate,
lively rate,
swift rate
etc.
adj.;
rattling rate,
spanking rate,
strapping rate,
smart pace,
lively pace,
swift pace,
rattling pace,
spanking pace,
strapping pace;
round pace;
flying,
flight.
lightning,
greased lightning,
light,
electricity,
wind;
cannon ball,
rocket,
arrow,
dart,
hydrargyrum [Lat.],
quicksilver;
telegraph,
express train;
torrent.
eagle,
antelope,
courser,
race horse,
gazelle,
greyhound,
hare,
doe,
squirrel,
camel bird,
chickaree†,
chipmunk,
hackee [U.S.],
ostrich,
scorcher [Slang].
Mercury,
Ariel†,
Camilla†,
Harlequin.
[Measurement of velocity]
log,
log line;
speedometer,
odometer,
tachometer,
strobe,
radar speed detector,
radar trap,
air speed gauge,
wind sock,
wind speed meter;
pedometer.
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Roget 420:
light,
ray,
beam,
stream,
gleam,
streak,
pencil;
sunbeam,
moonbeam;
aurora.
day;
sunshine;
light of day,
light of heaven;
moonlight,
starlight,
sunlight
etc.
(luminary)
432;
daylight,
broad daylight,
noontide light;
noontide,
noonday,
noonday sun.
glow
etc.
v.;
glimmering
etc.
v.;
glint;
play of light,
flood of light;
phosphorescence,
lambent flame.
flush,
halo,
glory,
nimbus,
aureola.
spark,
scintilla;
facula;
sparkling
etc.
v.;
emication†,
scintillation,
flash,
blaze,
coruscation,
fulguration†;
flame
etc.
(fire)
382;
lightning,
levin†,
ignis fatuus [Lat.],
etc.
(luminary)
423.
luster,
sheen,
shimmer,
reflexion [Brit.],
reflection;
gloss,
tinsel,
spangle,
brightness,
brilliancy,
splendor;
effulgence,
refulgence;
fulgor†,
fulgidity†;
dazzlement†,
resplendence,
transplendency†;
luminousness
etc.
adj.;
luminosity;
lucidity;
renitency†,
nitency†;
radiance,
radiation;
irradiation,
illumination.
actinic rays,
actinism;
Roentgen-ray,
Xray;
photography,
heliography;
photometer
etc.
445.
[Science of light]
optics;
photology†,
photometry;
dioptrics†,
catoptrics†.
[Distribution of light]
chiaroscuro,
clairobscur†,
clear obscure,
breadth,
light and shade,
black and white,
tonality.
reflection,
refraction,
dispersion;
refractivity.
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Roget 423:
luminary;
light
etc.
420;
flame
etc.
(fire)
382.
spark,
scintilla;
phosphorescence,
fluorescence.
sun,
orb of day,
Phoebus,
Apollo†,
Aurora;
star,
orb;
meteor,
falling star,
shooting star;
blazing star,
dog star,
Sirius;
canicula,
Aldebaran†;
constellation,
galaxy;
zodiacal light;
anthelion†;
day star,
morning star;
Lucifer;
mock sun,
parhelion;
phosphor,
phosphorus;
sun dog†;
Venus.
aurora,
polar lights;
northern lights,
aurora borealis;
southern lights,
aurora australis.
lightning;
chain lightning,
fork lightning,
sheet lightning,
summer lightning;
ball lightning,
kugelblitz [G.];
[chemical substances giving off light without burning]
phosphorus,
yellow phosphorus;
scintillator,
phosphor;
firefly luminescence.
ignis fatuus [Lat.];
Jack o'lantern,
Friar's lantern;
will-o'-the-wisp,
firedrake†,
Fata Morgana [Lat.];
Saint Elmo's fire.
[luminous insects]
glowworm,
firefly,
June bug,
lightning bug.
[luminous fish]
anglerfish.
[Artificial light]
gas;
gas light,
lime light,
lantern,
lanthorn†;
dark lantern,
bull's-eye;
candle,
bougie [Fr.],
taper,
rushlight;
oil
etc.
(grease)
356;
wick,
burner;
Argand†,
moderator,
duplex;
torch,
flambeau,
link,
brand;
gaselier†,
chandelier,
electrolier†,
candelabrum,
candelabra,
girandole†,
sconce,
luster,
candlestick.
[non-combustion based light sources]
lamp,
light;
incandescent lamp,
tungsten bulb,
light bulb;
flashlight,
torch [Brit.];
arc light;
laser;
[microwave radiation];
maser
neon bulb,
neon sign;
fluorescent lamp.
[parts of a light bulb]
filament;
socket;
contacts;
filler gas.
firework,
fizgig†;
pyrotechnics;
rocket,
lighthouse
etc.
(signal)
550.
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Dutch: bliksem, bliksemflits, bliksemschicht, bliksemstraal, schicht
Polish: grom, piorun
The flash of light that accompanies an electric discharge in the atmosphere (or something resembling such a flash); can scintillate for a second or more.
Dutch: bliksemflits, bliksemschicht, weerlicht, bliksem
Polish: błyskawica