Definition, Meaning & Synonyms

wormhole

noun

/ˈwɜːrmˌhoʊl/

Definition

A hypothetical tunnel-like structure in space-time that connects two separate points in the universe, potentially allowing for faster-than-light travel.

Examples

The scientists theorized about using a wormhole for intergalactic travel.
In the movie, the characters used a wormhole to reach another galaxy.
Many physicists speculate that wormholes could exist based on Einstein’s theory of relativity.