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

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 …

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

Nov 2, 2025 · Extinction refers to the dying out or extermination of a species.

Nov 16, 2025 · extinct (not comparable) (dated) Of fire, etc.: no longer alight; of a light, etc.: no longer shining; extinguished, quenched. antonyms quotations Antonyms: alight, burning …

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 19, 2023 · Extinction plays an important role in the evolution of life because it opens up opportunities for new species to emerge. A dinogorgon skull protrudes from a rock with the …