Ectasian

English

Etymology

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Adjective

Ectasian (comparative more Ectasian, superlative most Ectasian)

  1. (geology) Of a geologic period within the Mesoproterozoic era from about 1400 to 1200 million years ago.

Proper noun

Ectasian

  1. (geology) The Ectasian period.

Translations

See also
  • Appendix:Geologic timescale

Anagrams
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.