Definition of Oligocene

  • (a.) Of, pertaining to, or designating, certain strata which occupy an intermediate position between the Eocene and Miocene periods.
  • (n.) The Oligocene period. See the Chart of Geology.

Synonyms of Oligocene


No Antonyms Found.

Antonyms of Oligocene


No Antonyms Found.

Homophones of Oligocene


No Antonyms Found.



Common English words

A list of the most frequently used words in the English languge.

Longest English Words

Longest words in the Oxford Dictionary.