Li·​as·​sic lī-ˈa-sik How to pronounce Liassic (audio)
: of, relating to, or being a subdivision of the European Jurassic

Word History


modification of French liasique, from Lias

First Known Use

1833, in the meaning defined above

Time Traveler
The first known use of Liassic was in 1833

Dictionary Entries Near Liassic

Cite this Entry

“Liassic.” Dictionary, Merriam-Webster, Accessed 2 Feb. 2023.

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