Definitions
between or among planets
Word origin
From inter- + planetary.
Used in a sentence
“Humans are just beginning to explore interplanetary travel.”
“Him and me, we kind of got to toasting each others good health. Just for cordial interplanetary relations you understand.”
“Calling occupants of interplanetary craft / Calling occupants of interplanetary / Most extraordinary craft / We've been observing your Earth / And one night we'll make a contact with you”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Between worlds”14 letters
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