interdimensional travel
Crossing between worlds
Interdimensional travel is movement between parallel dimensions, alternate realities, or different planes of existence—a staple of science fiction and fantasy.
Characters who travel interdimensionally might encounter versions of themselves or worlds where history unfolded differently: The comic book hero slipped through a portal for some interdimensional travel.
The concept appears in physics discussions of multiverse theory, though actual interdimensional travel remains purely speculative.
- teleporterInstant location-shifting machine
- multiverseHypothetical set of universes
- portalImposing entrance or gate
- alternate realityHypothetical different version of existence
- crossing overMoving across a boundary
spacetime · astral plane · flux capacitor · parallel universe · parallel world · string theory · wormhole · transcendence · hyperspace · sliders · phase shift · time dilation · time slip · dreamscape · surreal landscapes · quantum tunneling · timelessness · disorientation
- UFO LoreUFOs, flying saucers, alien abduction, alien abductions, close encounters
- portalsportal, gateway, doorway, passage, archway
- astral projectionastral projection, astral plane, astral body, out-of-body experience, out of body experience
interdimensional travelimmobility
Lack of motion
rootedness · stasis · staying put · walking · driving
dimension, dimensional, dimensions, travel, travels, traveled, travelling, traveling, traveler