Noun
An unoccupied space where something may be stored
You can park your car in that empty space.
You can put the key in that empty space.
An unoccupied area or volume.
The empty space at the sides of the page is called the "margin".
He spends all his time staring into empty space.
Vacuum; a space containing nothing at all
Atoms are mostly empty space.
A feeling of longing for someone or something that is gone; a sense of a thing's absence.
Source: en.wiktionary.orgThere is no such thing as an empty space or an empty time. There is always something to see, something to hear. In fact, try as we may to make a silence, we cannot. John Cage
We are aware only of the empty space in the forest, which only yesterday was filled with trees. Anna Freud
She wants to drink that man too, and then she can forget forever the cheap wine that you gulp down and that makes you feel drunk, but always leaves you with a headache and an empty space in your soul. Paulo Coelho
The light dove, cleaving the air in her free flight, and feeling its resistance, might imagine that its flight would be still easier in empty space. Immanuel Kant
I was like a lost moon - my planet destroyed in some cataclysmic, disaster-movie scenario of desolation - that continued, nevertheless, to circle in a tight little orbit around the empty space left behind, ignoring the laws of gravity. Stephenie Meyer
A piazza is not a plaza. The plaza is the theme park of the piazza; the plaza is the commercial version. A piazza is an empty space with no function. This is what Europeans understand. Renzo Piano