Interplanetary

Adjective

 * 1) Existing or occurring between planets
 * Humans are just beginning to explore interplanetary travel.

Thesaurus
Cynthian, anagalactic, asteroidal, astral, astrologic, astrologistic, astrologous, astronomic, astrophysical, celestial, circumplanetary, cislunar, empyreal, empyrean, equinoctial, extragalactic, galactic, heavenly, heliacal, intercosmic, intersidereal, interstellar, lunar, lunary, lunate, lunular, lunulate, meteoric, meteoritic, nebular, nebulose, nebulous, planetal, planetarian, planetary, planetesimal, semilunar, sidereal, solar, sphery, star-spangled, star-studded, starry, stellar, stellary, terrestrial, uranic, zodiacal

Translations

 * Czech: meziplanetární
 * Esperanto: interplaneda
 * French: interplanétaire
 * German:
 * Greek:
 * Japanese: 惑星間の (わくせいかんの, wakusei kan no)


 * Romanian: interplanetar
 * Russian: межпланетный
 * Slovak: medziplanetárny
 * Slovene: medplanetaren, interplanetaren
 * Spanish: interplanetario