Rodinia

== English == === Etymology === From Russian ро́дина (ródina, “homeland”), coined by Mark McMenamin and Dianna McMenamin in 1990. === Proper noun === Rodinia (geology) The world supercontinent that formed at the end of the Mesoproterozoic era, then broke into eight continents during the Neoproterozoic. ==== Translations ==== === See also === Ur, Vaalbara, Kenorland Columbia, Nuna, Hudsonland Pannotia Pangaea Gondwanaland, Gondwana Laurasia === Anagrams === arionid