French French Wikipedia has an article on:mercuriale vivaceWikipedia fr Etymology Calque of translingual Mercurialis perennis. Pronunciation IPA(key): /mɛʁ.ky.ʁjal vi.vas/ Noun mercuriale vivace f (plural mercuriales vivaces) dog's mercury (Mercurialis perennis) Synonyms: chou de chien, cynocrambe, cynocrambé, mercuriale pérenne, mercuriale sauvage Hypernym: mercuriale Wikiwand - on Seamless Wikipedia browsing. On steroids.