Similar words: planetary, planetarium, interplay, international monetary fund, interpretation, airplane, monetary, planet. Meaning: adj. between or among planets.
61 The interplanetary medium is the material which fills the solar system and through which all the larger solar system bodies such as planets, asteroids and comets move.
More similar words: planetary, planetarium, interplay, international monetary fund, interpretation, airplane, monetary, planet, planetoid, monetary unit, monetary policy, interpreter, planter, interpol, interpret, interpose, interphase, Internet, interpolate, interpreted, interpersonal, counterpoint, interpreting, misinterpret, interposition, interpolation, interpellation, intermediary, boilerplate, soccer player.