extinct - Master This Word
Master this word with our 5-step learning method – Learn English in English
extinct Word Meanings
- no longer in existence
- having no living representatives
- describing a species that has died out
extinct Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
extinct Phonetic & Pronunciation
UK
/ɪkˈstɪŋkt/
US
/ɪkˈstɪŋkt/
extinct Word Etymology
extinct = ex- (out, away) + stinct (from 'stinguere', to extinguish). Historical origin: Latin 'extinctus' → Old French 'estinct' → English 'extinct'. Memory image: Picture a candle being blown out, representing life being extinguished.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputReal Context
Extinct is an adjective used for living things that no longer exist anywhere on Earth. It describes a state in which there are no living representatives of a species, even if a few individuals survived in captivity or in the past. You can say a species has become extinct or that a group is extinct; the term should not be used for objects, events, or ideas. In scientific writing, extinct species are contrasted with extant ones that still live today. The word comes from Latin extinctus, built from ex- meaning out and stinguere, to extinguish. A memory image is a candle blown out, life extinguished. Learners often confuse extinct with dead or with extirpated (local extinction).
Usage Reminders
- Use extinct for species with no living representatives.
- Avoid applying to objects or events.
- Contrast extinct with extant.
- Beware of local vs global extinction (extirpated vs extinct).
- Pair with become, have become, or go extinct.
- Remember the memory cue of a candle blown out.
Common Misconceptions
- Extinct means dead in general, not necessarily true for all contexts
- Extinct equals extinct in one region only
- Extinct can be used for things that are not living beings
- Extinct is the same as 'extirpated' in all cases
- Extinct refers to past or hypothetical ideas as well
Thinking Differences
English learners focus on whether something has any living members anywhere; mistakes come from confusing local vs global extinction and overgeneralizing 'dead' to living species.
Learning Tips
- Link extinct with phrases like go extinct, become extinct
- Remember extant as opposite
- Use extirpated for local extinction
- Visualize a blown-out candle as memory cue
- Practice with species lists and timelines
- Distinguish when talking about captive vs wild cases
5-Step Learning Method - Learn English in English
Step 1: Meaning
What does the word 'extinct' mean?
A.Growing rapidly
B.No longer existing
C.Building something new
D.Traveling far
Step 2: Usage
In which sentence is the word 'extinct' used correctly?
A.The new species is thriving in the wild.
B.The dinosaur is still alive.
C.The dodo bird is now extinct.
D.The population is increasing rapidly.
Step 3: Similar Words
Which word is most similar to 'extinct'?
A.Alive
B.Common
C.Endangered
D.Vibrant
Step 4: Opposite Words
What is the opposite of 'extinct'?
A.Alive
B.Ancient
C.Rare
D.Gone
Step 5: Mastery
How would you use the word 'extinct' in a real-life context?
A.Talking about a fast-growing population
B.Describing a species that no longer exists
C.Referring to a brand new invention
D.Discussing a recent discovery
Related Listening
🔥 Advanced
🔥 Advanced
The Evolution of the Marathon and Extinct Species
English Learning Listening Content
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