Intersecting.

present participle of interscribe

simple past tense and past participle of interscribe

Between (successive) seasons.

(astronomy, planetology) A comet (or exocomet) located in interstellar space, and not gravitationally bound to a star.

plural of interstellar planet

plural of interstellar comet

(astronomy, planetology) a planetary-mass object which has either been ejected from its system or was never gravitationally bound to any star or other such object, and that therefore orbits the galaxy directly.

Synonym of interscapulum

(anatomy) The space between the shoulders.