Oligocene Synonyms

ŏlĭ-gō-sēn, ōlĭ-
From 40 million to 25 million years ago; appearance of sabertoothed cats
  1. Oligocene epoch

Words Related to Oligocene

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.