vacuum energy
vacuumlike
void
space processing
empty space
vacuumization
vacuuming
high vacuum
nonvacuum
intervacuum
shadow
free space
vacuity
false vacuum
scalarvac
refractive index
in vacuo
index of refraction
exhausted
warm-hot intergalactic medium
overillumination
kinessence
feverish
airgap
vacuumous
baryon acoustic oscillation
diabatic
air
light-year
first law of thermodynamics
conservation of energy
law of conservation of energy
light year
cavern
light hour
languor
phlegm
sluggishness
Dirac sea
lethargy
flatness
lossless
flow field
dew point
stationary front
light minute
occluded front
turbulence
undercast
lossy
deformation retract
shadowlessness
phantom energy
vacual
stay
hole
space
hitch
cosmic dust
stop
antishadow
thermostatics
arrest
free energy
check
stoppage
halt
four-momentum
apeiron
evacuation
cosmic gravitational-wave background
pseudoequilibrium
scotoperiod
solid
quantum soup
plenum
break
place
evacuated
diffusion
relaxation
relaxation behavior
damping
horror vacui
position
dark energy
crepuscular ray
dustlessness
dissipation factor
subvacuum
clearing
entropic doom
wallcrossing
discharge
virtual darkness
habitable epoch
thermoaggregation