|

Triassic

DEFINITIONS OF: Triassic

1

adj of or relating to or denoting the first period of the Mesozoic era

n from 230 million to 190 million years ago; dinosaurs, marine reptiles; volcanic activity

Synonyms:
Triassic period
Example of:
geological period, period
a unit of geological time during which a system of rocks formed
WORD FAMILY
USAGE EXAMPLES