Definition of Extinct

1. Adjective. No longer in existence; lost or especially having died out leaving no living representatives. "Extinct laws and customs"

Exact synonyms: Nonextant
Also: Nonexistent
Similar to: Dead
Antonyms: Extant

2. Adjective. (of e.g. volcanos) permanently inactive. "An extinct volcano"
Attributes: Extinction
Similar to: Dead
Antonyms: Active

3. Adjective. Being out or having grown cold. "The fire is out"
Exact synonyms: Out
Similar to: Dead

Definition of Extinct

1. a. Extinguished; put out; quenched; as, a fire, a light, or a lamp, is extinct; an extinct volcano.

2. v. t. To cause to be extinct.

Definition of Extinct

1. Adjective. (dated) Extinguished, no longer alight (of fire, candles etc.) ¹

2. Adjective. No longer used; obsolete, discontinued. ¹

3. Adjective. No longer in existence; having died out. ¹

4. Adjective. (vulcanology) No longer actively erupting. ¹

¹ Source: wiktionary.com

Definition of Extinct

1. to extinguish [v -ED, -ING, -S] - See also: extinguish

Lexicographical Neighbors of Extinct

exterritorial
exterritoriality
extersion
exthorio
extill
extillation
extillations
extilled
extilling
extills
extimulate
extimulated
extimulates
extimulating
extimulation
extinct (current term)
extinct language
extinct languages
extinct volcano
extinct volcanoes
extincted
extincting
extinction
extinction angle
extinction coefficient
extinction factor
extinction oblique
extinction parallel
extinction symmetrical
extinctionism

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