twilight
astronomical twilight
solar noon
civil twilight
nautical twilight
nacreous cloud
mother-of-pearl cloud
sunset
sundown
sunup
sunrise
dusk
upsun
solstice
under
daylight
supersolar
night
golden hour
Lāhainā Noon
grey night
sunsetting
crepuscular ray
nighttime
set
blue hour
heliac
sunward
heliacal
dark
Akhet
subhorizon
subsolar
dawn
Oriental
sunspot
dip of the horizon
gegenschein
starrise
midnight sun
afterglow
white night
seasonal constellation
heavens
false dawn
orient
cloudlessness
June solstice
blue sky
day
blue
daytime
corona
solar apex
aureole
blue air
wild blue yonder
antisolar
Proxima Centauri
Proxima
lucule
moonset
heliosynchronous orbit
heliotropism
sunburst
exosolar
inferior
achronic
low-lying
monkey hour
sungazing
Hesperus
vespering
evening star
moonrise
Vesper
noon
cislunar
solipetal
sun
tropical arc
undersky
depression
blue flash
starlight
tropic
June 21
midsummer

English words for 'The time when the sun is less than 18° below the horizon.'

As you may have noticed, above you will find words for "The time when the sun is less than 18° below the horizon.". Hover the mouse over the word you'd like to know more about to view its definition. Click search related words by phrase or description. to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.

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