Calymmian
Jump to navigation
Jump to search
English[edit]
Etymology[edit]
From Ancient Greek κάλυμμα (kálumma, “covering”).
Proper noun[edit]
Calymmian
- (geology) the Calymmian period
Translations[edit]
Adjective[edit]
Calymmian (comparative more Calymmian, superlative most Calymmian)
- (geology) of a geologic period within the Mesoproterozoic era from about 1600 to 1400 million years ago