pleistocene: meaning, definition, pronunciation and examples
C1/C2Academic / Scientific / Occasionally informal hyperbolic
Quick answer
What does “pleistocene” mean?
Relating to the geological epoch of the Quaternary period, characterised by repeated glaciations and ending about 11,700 years ago.
Audio
Pronunciation
Definition
Meaning and Definition
Relating to the geological epoch of the Quaternary period, characterised by repeated glaciations and ending about 11,700 years ago.
Often used to denote something extremely ancient, primitive, or outdated, especially in a humorous or hyperbolic context.
Dialectal Variation
British vs American Usage
Differences
No significant difference in scientific meaning. Minor potential variance in informal hyperbolic frequency.
Connotations
Identical in both dialects.
Frequency
Equally low-frequency in academic geology/palaeontology; slightly more common in British humorous hyperbole (e.g., 'That computer is Pleistocene!').
Grammar
How to Use “pleistocene” in a Sentence
[The] Pleistocene[Adjective] Pleistocene[Noun] of the Pleistocene[Verb] from the PleistoceneVocabulary
Collocations
Examples
Examples of “pleistocene” in a Sentence
adjective
British English
- The geology field trip focused on Pleistocene landforms.
- His views on management are absolutely pleistocene.
American English
- The site contains important Pleistocene artifacts.
- That software is practically pleistocene by today's standards.
Usage
Meaning in Context
Business
Virtually never used, except possibly in hyperbolic humour ('their marketing strategy is positively Pleistocene').
Academic
Core term in geology, palaeontology, archaeology, and climate science.
Everyday
Rare. Used for humorous exaggeration to describe something very old-fashioned.
Technical
Precise chronological term with defined boundaries (2.58 million to 11.7 thousand years ago).
Vocabulary
Synonyms of “pleistocene”
Neutral
Weak
Vocabulary
Antonyms of “pleistocene”
Watch out
Common Mistakes When Using “pleistocene”
- Misspelling: 'Pleisocene', 'Pleistoscene'.
- Incorrect capitalisation in scientific text.
- Using it as a synonym for 'dinosaur age' (dinosaurs were extinct long before).
FAQ
Frequently Asked Questions
In formal scientific writing referring to the epoch, yes ('the Pleistocene Epoch'). When used informally as an adjective meaning 'very old-fashioned', it is often lowercase ('his ideas are pleistocene').
'Ice Age' is a more general, popular term for periods of extensive glaciation. The Pleistocene Epoch contained multiple glacial advances (ice ages) and interglacial periods.
The current geological epoch, the Holocene, which began approximately 11,700 years ago.
No, this is a common mistake. Non-avian dinosaurs became extinct at the end of the Cretaceous period, about 66 million years ago, long before the Pleistocene began.
Relating to the geological epoch of the Quaternary period, characterised by repeated glaciations and ending about 11,700 years ago.
Pleistocene is usually academic / scientific / occasionally informal hyperbolic in register.
Pleistocene: in British English it is pronounced /ˈplaɪ.stə.siːn/, and in American English it is pronounced /ˈplaɪ.stə.siːn/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “As old as the Pleistocene”
- “Pleistocene thinking (humorous, for outdated ideas)”
Learning
Memory Aids
Mnemonic
Think 'PLIEST' = 'MOST ICE' + '-cene' (a common suffix for geological epochs). The epoch with the most ice.
Conceptual Metaphor
TIME IS A LAYERED STRATA (Pleistocene as a deep layer); ANTIQUITY IS A DISTANT LANDSCAPE (Pleistocene thinking).
Practice
Quiz
In which context is 'pleistocene' (lowercase) most likely used hyperbolically?