Ectasian
English edit
Etymology edit
(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)
Adjective edit
Ectasian (comparative more Ectasian, superlative most Ectasian)
- (geology) Of a geologic period within the Mesoproterozoic era from about 1400 to 1200 million years ago.
Proper noun edit
Ectasian
- (geology) The Ectasian period.
Translations edit
Ectasian period