Jurassic

American  

[joo-ras-ik] / dʒʊˈræs ɪk /

adjective

1. noting or pertaining to a period of the Mesozoic Epoch, occurring from 190 to 140 million years ago and characterized by an abundance of dinosaurs and the advent of birds and mammals.

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noun

1. the Jurassic Period or System.

Jurassic British  

/ dʒʊˈræsɪk /

adjective

1. of, denoting, or formed in the second period of the Mesozoic era, between the Triassic and Cretaceous periods, lasting for 55 million years during which dinosaurs and ammonites flourished

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noun

1. the Jurassic period or rock system

Jurassic Scientific  

/ j-răs′ĭk /

1. The second and middle period of the Mesozoic Era, from about 208 to 144 million years ago. During this time the supercontinent Pangaea continued to split up and numerous shallow seas inundated the new continents. Dinosaurs were the dominant form of terrestrial animal life, and the earliest birds appeared. Marine life was dominated by ammonites and belemnites, and sponges, corals, bryozoa, and gastropods all flourished. Gymnosperms and cycads were the dominant land plants.

2. See Chart at geologic time

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Other Word Forms

• post-Jurassic adjective

Etymology

Origin of Jurassic

First recorded in 1825–35; Jur(a) + -assic, suffix extracted from Triassic; compare French jurassique

Example Sentences

The “Wicked” sequel’s performance is Universal’s biggest success since “Jurassic World Rebirth,” which has earned $867 million worldwide since its release in July.

From MarketWatch

Until this weekend, the most successful Hollywood movie this year in China was “Jurassic World Rebirth,” which grossed a total of $79 million there.

From The Wall Street Journal

So far this year, the top-grossing American film in China was Universal’s “Jurassic World: Rebirth,” which brought in $79 million — a far cry from the massive returns some U.S. movies once commanded.

From Los Angeles Times

Jurassic Park may be about to get a makeover.

From Science Magazine

One of the most influential depictions is the Tyrannosaurus from “Jurassic Park.”

From New York Times