relativistic

/ˌrɛlətɪˈvɪstɪk/
adjective
  1. Relating to the theory of relativity (Einstein's physics), especially involving speeds close to the speed of light or very strong gravity.
    • Relativistic effects become significant only when objects travel at a large fraction of the speed of light.
    • The spacecraft's relativistic journey would take years from Earth's perspective but only months for the crew.
    • Particles moving at relativistic speeds experience time dilation.
  2. Relating to the idea that something depends on context or perspective (relativism).
    • In a relativistic framework, there is no single standard of beauty that applies everywhere.
    • Her relativistic view of ethics means she judges actions based on cultural norms.
    • The novel explores a relativistic approach to truth, where each character's version of events is different.
Antonyms
What does "relativistic" mean? | whatsthatwordmean | whatsthatwordmean