adj. & n. Geol. --adj. of or relating to the last epoch of the Tertiary period with evidence of the extinction of many mammals, and the development of hominids. --n. this epoch or system. °Cf. Appendix II. [Gk pleion more + kainos new]
PLIOCENE
Meaning of PLIOCENE in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012