wormhole

/ˈwɜrhmhoʊl/

Definitions

1. noun

A hypothetical shortcut through spacetime, connecting two distant points in the universe, potentially allowing for faster-than-light travel.

“The scientist proposed the idea of using a stable wormhole as a means to explore the cosmos.”

2. noun

A narrow passageway or channel in a rock or soil, often used by small animals such as worms.

“The earthworm navigated through the underground wormhole in search of food.”

Synonyms

  • passageway
  • shortcut
  • tunnel

Antonyms

  • barrier
  • obstacle