Definition of Extinctionism. Meaning of Extinctionism. Synonyms of Extinctionism

- Extinctionism and extinctionist may refer to: Various theories about extinction of species, human race, social classes, etc. Extinctionism (religious concept)...
- Extinction is the termination of a taxon by the death of its last member. A taxon may become functionally extinct before the death of its last member if...
- Holocene extinction, or Anthropocene extinction, is the ongoing extinction event caused by humans during the Holocene epoch. These extinctions span numerous...
- Human extinction is the hypothetical end of the human species, either by po****tion decline due to extraneous natural causes, such as an asteroid impact...
- Marine extinction intensity during Phanerozoic % Millions of years ago (H) K–Pg Tr–J P–Tr Cap Late D O–S An extinction event (also known as a m**** extinction...
- P–Tr) extinction event (PTME; also known as the Late Permian extinction event, the Latest Permian extinction event, the End-Permian extinction event,...
- Cretaceous–Paleogene (K–Pg) extinction event, also known as the Cretaceous–Tertiary (K–T) extinction, was a sudden m**** extinction of three-quarters of the...
- "E is for Extinction" was the first story arc from Grant Morrison's run on the Marvel Comics title New X-Men. The story was published in New X-Men #114–116...
- In telecommunications, extinction ratio (re) is the ratio of two optical power levels of a digital signal generated by an optical source, e.g., a laser...
- Attenuation coefficient, sometimes called "extinction coefficient" in meteorology or climatology M**** extinction coefficient, how strongly a substance absorbs...