What does "cenozoic" mean?
Of or pertaining to the Cenozoic era.
Cenozoic
/ˌkɛnɵˈzoʊɪk/ adj, name
adj, name ·Uncommon ·Advanced level
Meaning at a glance
- Primary sense: Of or pertaining to the Cenozoic era.
- Grammar: cenozoic is listed as adj, name.
- Nearest alternatives: cenozoic deposits, cenozoic era, cenozoic rocks, current.
- Useful contrasts: Mesozoic, Mesozoic rocks, Paleozoic.
- Usage evidence: Fossil of plants, invertebrates, vertebrates, and trace fossils have been identified in Yellowstone National Park from more than 40 stratigraphic units spanning more than 540 million years from the Cambrian to the Cenozoic eras.
How to use "cenozoic"
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- Compare nearby synonyms to make sure "cenozoic" carries the exact meaning, tone, and strength you need.
- Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.
Meaning check
- Does the word fit the sentence's grammar?
- Does it match the intended tone rather than only the dictionary definition?
- Would a simpler synonym be clearer for the reader?
- Is there enough surrounding context to prevent ambiguity?
Source and review context
This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "cenozoic" in a final draft.
If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.
Before you rely on this definition
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Compare nearby meanings
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Definition decision workflow
1. Identify the role
Check whether "cenozoic" is acting as adj, name in your sentence. A definition is only useful when the grammar matches the way the word is being used.
2. Test the nearest option
Compare it with "cenozoic deposits" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.
3. Confirm with context
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Final meaning check
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When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.
Definitions
Adjective
- 1 Of or pertaining to the Cenozoic era. not-comparable
Adjective
- 1 of or relating to or denoting the Cenozoic era wordnet
Proper Noun
- 1 A geologic era within the Phanerozoic eon comprising the Paleogene, Neogene and Quaternary periods from about 65 million years ago to the present, when the continents moved to their current position and modern plants and animals evolved.
"The whole history of the earth is divided into five eras, with corresponding rock-systems. These are: 1. Archæan or Eozoic¹ era, embodied in the Laurentian system; 2. Palæozoic² era, embodied in the Palæozoic or Primary system; 3. Mesozoic³ era, recorded in the Secondary system; 4. Cenozoic,⁴ recorded in the Tertiary and Quaternary systems; and, 5. The Psychozoic era, or era of Mind, recorded in the recent system."
Synonyms
All synonymsExample
"Fossil of plants, invertebrates, vertebrates, and trace fossils have been identified in Yellowstone National Park from more than 40 stratigraphic units spanning more than 540 million years from the Cambrian to the Cenozoic eras."
Common questions
What is a synonym for "cenozoic"?
Common synonyms include: cenozoic deposits, cenozoic era, cenozoic rocks, current, modern, period.
How do you use "cenozoic" in a sentence?
Fossil of plants, invertebrates, vertebrates, and trace fossils have been identified in Yellowstone National Park from more than 40 stratigraphic units spanning more than 540 million years from the Cambrian to the Cenozoic eras.
How do you pronounce "cenozoic"?
Pronounced /ˌkɛnɵˈzoʊɪk/.
Etymology
From ceno- + -zoic; from Ancient Greek καινός (kainós, “new”) + ζωή (zōḗ, “life”).