Following are all the transstellar like words, in the list below.
TRANSCOSMIC
100% like transstellar
PANSTELLAR
100% like transstellar
TRANSGALACTIC
99.99% like transstellar
INTERSTELLAR
99.99% like transstellar
STARFARING
99.98% like transstellar
INTERSIDEREAL
99.98% like transstellar
INTERGALACTIC
99.98% like transstellar
TRANSPLANETARY
99.97% like transstellar
EXTRAGALACTIC
99.97% like transstellar
SUPERSTELLAR
99.96% like transstellar
OVERSKIES
99.96% like transstellar
ULTRASTELLAR
99.96% like transstellar
CIRCUMSTELLAR
99.95% like transstellar
INTERCLOUD
99.95% like transstellar
EXTRADIMENSIONAL
99.94% like transstellar
STELLAR
99.94% like transstellar
DEEP SPACE
99.94% like transstellar
INTERASTRAL
99.93% like transstellar
EXOGALACTIC
99.93% like transstellar
INTERPLANETARY
99.92% like transstellar
INTERMUNDANE
99.92% like transstellar
PLANETLESS
99.92% like transstellar
PRESTELLAR
99.91% like transstellar
GALACTIC
99.91% like transstellar
EXTRASOLAR
99.9% like transstellar
SPACEGOING
99.9% like transstellar
FAR-OFF
99.9% like transstellar
SUPERLUMINAL
99.89% like transstellar
SUPERNEBULAR
99.89% like transstellar
HYPERTERRESTRIAL
99.88% like transstellar
ASTROCOSMIC
99.88% like transstellar
ULTRAMUNDANE
99.88% like transstellar
TRANSLUNARY
99.87% like transstellar
ULTRAPLANETARY
99.87% like transstellar
ULTRACOSMIC
99.86% like transstellar
ULTRATERRESTRIAL
99.86% like transstellar
TRANSLUNAR
99.86% like transstellar
CELESTIAL
99.85% like transstellar
PERIASTRAL
99.85% like transstellar
PROTOSTELLAR
99.84% like transstellar
CIRCUMGALACTIC
99.84% like transstellar
HYPERCOSMIC
99.84% like transstellar
SUBASTRAL
99.83% like transstellar
MULTIGLOBAL
99.83% like transstellar
SPACEBORNE
99.82% like transstellar
EXOTERRENE
99.82% like transstellar
STELLARY
99.82% like transstellar
DEEP-SKY
99.81% like transstellar
STARWARD
99.81% like transstellar
INTRAGALACTIC
99.8% like transstellar
TRANSEARTH
99.8% like transstellar
GALAXIAN
99.8% like transstellar
SUPERLUNAR
99.79% like transstellar
STAR TREK
99.79% like transstellar
SUPERTERRESTRIAL
99.78% like transstellar
SPACE AGE
99.78% like transstellar
EXOPLANETARY
99.78% like transstellar
ULTRATELLURIC
99.77% like transstellar
SPACE-BASED
99.77% like transstellar
SUB-LIGHT
99.76% like transstellar
EPISTELLAR
99.76% like transstellar
SUPERSPATIAL
99.76% like transstellar
STRATOSPHERIC
99.75% like transstellar
TRANS-NEPTUNIAN
99.75% like transstellar
STARFILLED
99.74% like transstellar
SUPERCELESTIAL
99.74% like transstellar
ASTRONAUTICAL
99.74% like transstellar
EXTRAMERIDIAN
99.73% like transstellar
STARRY
99.73% like transstellar
EARTHSIDE
99.72% like transstellar
EXTRATERRENE
99.72% like transstellar
OUT OF THIS WORLD
99.71% like transstellar
SUPERLUNARY
99.71% like transstellar
NEBULAR
99.7% like transstellar
TELESCOPIC
99.7% like transstellar
SUPRALUNAR
99.7% like transstellar
EXTRAMERIDIONAL
99.69% like transstellar
STAR-STUDDED
99.69% like transstellar
INTERASTEROID
99.68% like transstellar
WAY OFF
99.68% like transstellar
SUBSTELLAR
99.68% like transstellar
STAR-FORMING
99.67% like transstellar
ANAGALACTIC
99.67% like transstellar
SUPEREARTHLY
99.66% like transstellar
EXOZODIACAL
99.66% like transstellar
SUPRATERRESTRIAL
99.66% like transstellar
INTERMERCURIAL
99.65% like transstellar
INTERORBIT
99.65% like transstellar
GALAXYWIDE
99.64% like transstellar
ULTRATERRENE
99.64% like transstellar
PANCOSMIC
99.64% like transstellar
PLANETSIDE
99.63% like transstellar
FURTHEST
99.63% like transstellar
ULTRAZODIACAL
99.62% like transstellar
STAR-STREWN
99.62% like transstellar
ASTRONOMICAL
99.62% like transstellar
ASTRON.
99.61% like transstellar
STARLY
99.61% like transstellar
INSULATED
99.6% like transstellar
SUPERLUMIC
99.6% like transstellar