Standard Lemma guide

Cretaceous

adj · name · 6 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /kɹəˈteɪ.ʃəs/
  • rhymes with -eɪʃəs
  • Southern-England: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: K R IH0 T EY1 SH IH0 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Of or relating to chalk.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Consisting of chalk.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

name

Meaning 3

The geologic period within the Mesozoic era that comprises lower and upper epochs from about 146 to 66 million years ago.

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

4

adjective

Meaning 4

of or relating to or denoting the third period of the Mesozoic era

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adjective

Meaning 5

abounding in chalk

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

from 135 million to 63 million years ago; end of the age of reptiles; appearance of modern insects and flowering plants

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Cretaceous period

Antonyms: none provided

Broader terms: period, geological period

History

Etymology

From Latin cretaceus (“chalky”), from Latin creta.

Specific use of cretaceous.

Across languages

Translations

43 source translations are retained for this English entry.

  • Bulgarian: тебеширен (tebeširen) — of or relating to chalk
  • French: crayeux — of or relating to chalk
  • Ukrainian: кре́йдовий (kréjdovyj) — of or relating to chalk
  • French: crétacé — consisting of chalk
  • French: crayeux — consisting of chalk
  • Armenian: Կեղտոտ (Keġtot) — geologic period within the Mesozoic
  • Azerbaijani: Kretase — geologic period within the Mesozoic
  • Catalan: cretaci — geologic period within the Mesozoic
  • Chinese Mandarin: 白堊紀 /白垩纪 (Bái'èjì) — geologic period within the Mesozoic
  • Czech: křída — geologic period within the Mesozoic
  • Dutch: Krijt — geologic period within the Mesozoic
  • Estonian: kriit — geologic period within the Mesozoic
  • Estonian: kriidiajastu — geologic period within the Mesozoic
  • Finnish: liitukausi — geologic period within the Mesozoic
  • French: Crétacé — geologic period within the Mesozoic
  • Galician: Cretáceo — geologic period within the Mesozoic
  • Georgian: ცარცული (carculi) — geologic period within the Mesozoic
  • Georgian: ცარცული პერიოდი (carculi ṗeriodi) — geologic period within the Mesozoic
  • Georgian: ცარცული სისტემა (carculi sisṭema) — geologic period within the Mesozoic
  • German: Kreide — geologic period within the Mesozoic
  • Greek: Κρητιδική (Kritidikí) — geologic period within the Mesozoic
  • Hebrew: קְרֶטִיקוֹן (qretiqón) — geologic period within the Mesozoic
  • Hungarian: kréta — geologic period within the Mesozoic
  • Italian: cretacico — geologic period within the Mesozoic
  • Italian: cretaceo — geologic period within the Mesozoic
  • Japanese: 白亜紀 (Hakuaki) — geologic period within the Mesozoic
  • Japanese: 白堊紀 (Hakuaki) — geologic period within the Mesozoic
  • Korean: 백악기 (Baegakgi) — geologic period within the Mesozoic
  • Mongolian: Цэрдийн галав (Cerdiin galav) — geologic period within the Mesozoic
  • Mongolian: ᠴᠡᠷᠳᠡ ᠵᠢᠨ ᠭᠠᠯᠪᠠ (čerde-ǰin ɣalba) — geologic period within the Mesozoic
  • Occitan: cretacèu — geologic period within the Mesozoic
  • Polish: kreda — geologic period within the Mesozoic
  • Portuguese: cretáceo — geologic period within the Mesozoic
  • Romanian: cretacic — geologic period within the Mesozoic
  • Russian: мелово́й пери́од (melovój períod) — geologic period within the Mesozoic
  • Russian: мел (mel) — geologic period within the Mesozoic
  • Spanish: Cretáceo — geologic period within the Mesozoic
  • Spanish: Cretácico — geologic period within the Mesozoic
  • Swedish: krita — geologic period within the Mesozoic
  • Turkish: kretase — geologic period within the Mesozoic
  • Uyghur: بور دەۋرى (bor dewri) — geologic period within the Mesozoic
  • Vietnamese: kỉ Crê-ta — geologic period within the Mesozoic
  • Vietnamese: kỉ Phấn Trắng — geologic period within the Mesozoic
Real reading context

Cretaceous in complete knowledge articles