B2nounformalsciencespace
US/ˌrel.əˈtɪv.ə.ti/
UK/ˌrel.əˈtɪv.ɪ.ti/
Einstein's theory that time, space and motion depend on the observer; also the fact of depending on other things
In context
Einstein published his theory of relativity in the early twentieth century.
General relativity explains how gravity bends space and time around heavy objects.
The essay discusses the relativity of beauty across different cultures and periods.
Words that go with relativity
noun + preposition
- theory of relativityThe theory of relativity changed how we understand time.
- relativity ofThe relativity of time surprised many scientists.
adjective + noun
- general relativityGeneral relativity predicted the bending of light by gravity.
- special relativitySpecial relativity links energy and mass in a famous equation.
- cultural relativityAnthropologists stress the cultural relativity of moral rules.
noun + noun
- Einstein's relativityEinstein's relativity is taught in the final year of physics.
Common mistakes
Incorrect:
the relative theoryCorrect: the theory of relativity