Question

what is meaning space​

Answer 1

$Space, also known as outer space, is the near-vacuum between celestial bodies. It is where everything (all of the planets, stars, galaxies and other objects) is found. On Earth, space begins at the Kármán line (100 km above sea level). This is where Earth's atmosphere is said to stop and outer space begins.$

Answer 2

Space is the boundless three-dimensional extent in which objects and events have relative position and direction.

Space is the boundless three-dimensional extent in which objects and events have relative position and direction.Example of space is where stars and planets exist.