HyperDic: virtual_reality

English > 1 sense of the expression *virtual reality*:
NOUN	act	virtual reality	a hypothetical three-dimensional visual world created by a computer

English > *virtual reality*: 1 sense > noun 1, act
Meaning	A hypothetical three-dimensional visual world created by a computer; user wears special goggles and fiber optic gloves etc., and can enter and move about in this world and interact with objects as if inside it.
Broader	computer game, video game	A game / game played against a computer
Spanish	realidad virtual
Catalan	realitat virtual