Mesozoic Definition
Meso·zoic (mes′ə zō′ik, mez′-)
adjective
designating or of the middle geologic era of the Phanerozoic Eon, subdivided into the Triassic, Jurassic, and Cretaceous periods and characterized by the development and extinction of the dinosaurs and the development of the first birds, mammals, and flowering plants
Mesozoic Idioms
the Mesozoic
the Mesozoic Era or its rocks
Browse dictionary entries near Mesozoic
- ‹ mesozoan
- ‹ mesotrophic
- ‹ mesotron
- ‹ mesothorium
- ‹ mesothorax
- ‹ mesothelium
- ‹ mesothelioma
- ‹ mesosphere
- ‹ Mesopotamia
- ‹ mesophyte

