Guandian
Guandian proper noun: an age from 425.5 to 422 million years ago, a subdivision of the Silurian.
Proper noun
the Guandian
Questions about Guandian
- What does Guandian mean?
- Guandian means an age from 425.5 to 422 million years ago, a subdivision of the Silurian.
- What part of speech is Guandian?
- Guandian is a proper noun.
Words near Guandian in the dictionary
Source and license
Adapted from Wiktionary: Guandian (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “Guandian.” Word.ws, https://word.ws/guandian. Based on Wiktionary, CC BY-SA 4.0.
