Fourth dimension
Synonyms for Fourth dimension
- timetime in relativity theory
- space-timetime in relativity theory
- space-time continuumtime in relativity theory
- continuumtime in relativity theory
- four-dimensional spacetime in relativity theory
- time-spacetime in relativity theory
- times
- spatio-temporal continuum
- dimension
For more similar words, try Fourth dimension on Thesaurus.plus dictionary