Learn how to say Cenozoic correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word Cenozoic:
relating to or denoting the most recent era, following the Mesozoic era and comprising the Tertiary and Quaternary periods.
(as noun the Cenozoic) the Cenozoic era, or the system of rocks deposited during it.
The Cenozoic has lasted from about 65 million years ago to the present day. It has seen the rapid evolution and rise to dominance of mammals, birds, and flowering plants