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PRE-JURASSIC
| Pronunciation (US): |  | (GB): | |
I. (adjective)
Sense 1
Meaning:
Of or relating to or denoting the time before the Jurassic period
Classified under:
Relational adjectives (pertainyms)
Pertainym:
Jurassic (from 190 million to 135 million years ago; dinosaurs; conifers)
