other dimension

• parallel universeHypothetical coexisting separate reality
• portalImposing entrance or gate
• realmGoverned territory or sphere
• warpBend from true form
• riftCrack or estrangement

vortex · alternate reality · multiverse · gateway · transcend · plane · astral · ethereal · void · supernatural · quantum · fold · breach · crossing · liminal · beyond · otherworldly · hyperspace

• parallel worldsparallel worlds, alternate universe, alternate reality, parallel dimension, alternate world
• multiverse conceptsparallel universe, parallel worlds, alternate dimension, alternate realities, pocket universes