Meaning of COVEN in English
a local group of Wiccans or other Neo-pagans. During the "burning times" when Christian groups were tracking down and exterminating Witches, it was believed that each coven held 13 members. This was and is not true; covens can be of any size, but are most often perhaps about a half-dozen.
English glossary of religious terms. Английский глоссарий религиозных терминов. 2012