We found 8 dictionaries that define the word paleozoic era:

General (7 matching dictionaries)

1. Paleozoic era: Vocabulary.com
2. paleozoic era: Dictionary.com
3. Paleozoic Era: Wikipedia, the Free Encyclopedia
4. Paleozoic era: Rhymezone
5. paleozoic era: FreeDictionary.org
6. paleozoic era: Mnemonic Dictionary
7. Paleozoic era: TheFreeDictionary.com

Computing (1 matching dictionary)

8. Paleozoic Era: Encyclopedia

Definitions from WordNet (Paleozoic era) ▸ noun:  from 544 million to about 230 million years ago Types: Cambrian, Ordovician, Silurian, Devonian, Mississippian, Pennsylvanian, more... ▸ Words similar to paleozoic era ▸ Usage examples for paleozoic era ▸ Idioms related to paleozoic era ▸ Wikipedia articles (New!) ▸ Words that often appear near paleozoic era ▸ Rhymes of paleozoic era ▸ Invented words related to paleozoic era