Meanings (ES + gloss)
extrasolar
of or originating outside the Solar System.
Some comets are thought to have an extrasolar origin.
extrasolar
of or originating in a system other than Earth's, the solar system.
A four-inch telescope was once used to find an extrasolar planet.
Of course, no one has any idea whether the extrasolar life is anything more than a few trillion microbes.
Word forms