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

Nuclear war is an often-predicted cause of the extinction of humankind. [1] Human extinction or omnicide is the end of the human species, either by population decline due to extraneous natural …

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

Plant and animal species become extinct for many reasons, including climate change, disease, destruction of habitat, and local or worldwide natural disasters. The great majority of species that …

Definition of extinct adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jan 19, 2026 · extinct (not comparable) (archaic) Of fire, etc.: no longer alight; of a light, etc.: no longer shining; extinguished, quenched. Antonyms: alight, burning Edward’s cigarillo was extinct by the time …

WordReference Random House Unabridged Dictionary of American English © 2024 ex•tinct (ik stingkt′), adj. Biology no longer in existence; that has ended or died out: an extinct species of fish. no longer in …

Extinct refers to a species, genus, or larger group that has no living members; it means the complete disappearance or death of all individual organisms belonging to a particular species or group.

EXTINCT definition: no longer in existence; having ended or died out. See examples of extinct used in a sentence.

Extinct definition: No longer existing or living.