What is another word for theory-relativity?
Pronunciation: [θˈi͡əɹiɹɪlɐtˈɪvɪti] (IPA) 
The word "theory-relativity" refers to the scientific concept of relativity, which explains how the laws of physics work in reference to different perspectives. Synonyms for this term include "Einstein's theory of relativity," "special and general relativity," and "the theory of space-time." Each of these synonyms detects the fundamental principles behind the theory of relativity, including the idea that time and space are intertwined and that the laws of physics apply universally. While these terms may vary in their specific emphasis and technical details, they all refer to the groundbreaking work of Albert Einstein and the profound insights into the workings of the universe that his theories have provided.
