The meaning of EXTINCT is no longer burning. How to use extinct in a sentence.

EXTINCT definition: 1. not now existing: 2. An extinct volcano is one that is not now active (= will not explode…. Learn more.

Notable extinct animal species include non-avian dinosaurs, saber-toothed cats, and mammoths. Through evolution, species arise through the process of speciation. Species become extinct …

An animal is considered extinct when the last remaining member of its species dies out and there is not a single individual left on Earth. Causes of extinction might include an epidemic, extreme …

Sep 22, 2023 · The article provides a detailed list of 25 extinct animals, including the Tasmanian Tiger, Woolly Mammoth, Dodo, Passenger Pigeon, and the Mexican Grizzly Bear, among …

Sep 17, 2025 · extinction, in biology, the dying out or extermination of a species.

Oct 24, 2025 · The 2023 marine heatwave devastated Florida reefs, leaving elkhorn and staghorn corals functionally extinct and spurring emergency rescue and restoration across the state.

1. No longer existing or living: an extinct species. See Synonyms at dead. 2. No longer burning or active: an extinct volcano. 3. No longer in use: an extinct custom.

Oct 23, 2025 · In a grim study, a team of nearly 50 researchers concludes that extreme ocean heat killed off two crucial coral species that had been building reefs in Florida since the Ice Age.

• Once extinct this wonderful animal will be gone for ever. become extinct • We are, I fear, in danger of becoming extinct. • If nothing is done to save the whales now, the species will soon …