/ɹɛˌlʌtɪˈvʌti/ - [relutivutee] - rel•a•tiv•i•ty
We found 8 definitions of relativity from 5 different sources.
NounPlural: relativities |
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relativity - (physics) the theory that space and time are relative concepts rather than absolute concepts | ||
theory of relativity, relativity theory, Einstein's theory of relativity | ||
scientific theory a theory that explains scientific observations; "scientific theories must be falsifiable" | ||
natural philosophy, physics the science of matter and energy and their interactions; "his favorite subject was physics" | ||
einstein's general theory of relativity, general relativity, general relativity theory, general theory of relativity a generalization of special relativity to include gravity (based on the principle of equivalence) | ||
einstein's special theory of relativity, special relativity, special relativity theory, special theory of relativity a physical theory of relativity based on the assumption that the speed of light in a vacuum is a constant and the assumption that the laws of physics are invariant in all inertial systems | ||
relativity - the quality of being relative and having significance only in relation to something else | ||
quality an essential and distinguishing attribute of something or someone; "the quality of mercy is not strained"--Shakespeare |