orellan

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Proper noun

1. {{lb|en|geology}} An [[age]] from 33.9 to 33.3 million years ago, a subdivision of the [[Oligocene]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.