Standard Lemma guide

Paleocene

adj · name · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • UK: /ˌpeɪ.liː.əʊˈsiːn/
  • CMU ARPABET: P EY1 L IY0 AH0 S IY2 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Of or pertaining to the Paleocene epoch.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: geography, geology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

A geologic epoch within the Paleogene period from about 65 to 56 million years ago; marked by the rise of the first large mammals in a tropical climate.

Definition source: English Wiktionary via Wiktextract

Topics: geography, geology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

from 63 million to 58 million years ago; appearance of birds and earliest mammals

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Paleocene epoch

Antonyms: none provided

Broader terms: epoch

History

Etymology

From French Paléocène. Coined by French botanist Wilhelm Philippe Schimper in 1874. By surface analysis, paleo- + -cene.

Across languages

Translations

16 source translations are retained for this English entry.

  • Catalan: paleocè — of or pertaining to the Paleocene epoch
  • Catalan: paleocènic — of or pertaining to the Paleocene epoch
  • Finnish: paleoseeninen — of or pertaining to the Paleocene epoch
  • Finnish: paleoseenikautinen — of or pertaining to the Paleocene epoch
  • French: paléocène — of or pertaining to the Paleocene epoch
  • Greek: παλαιοκαινικός (palaiokainikós) — of or pertaining to the Paleocene epoch
  • Irish: pailéicéineach — of or pertaining to the Paleocene epoch
  • Polish: paleoceński — of or pertaining to the Paleocene epoch
  • Catalan: Paleocè — geologic epoch
  • Czech: paleocén — geologic epoch
  • Dutch: paleoceen — geologic epoch
  • Estonian: paleotseen — geologic epoch
  • Finnish: paleoseeni — geologic epoch
  • German: Paläozän — geologic epoch
  • Greek: Παλαιόκαινος (Palaiókainos) — geologic epoch
  • Polish: paleocen — geologic epoch
Real reading context

Paleocene in complete knowledge articles