CRENA
Meaning of CRENA in English
ˈkrēnə, -renə noun
( plural cre·nae -(ˌ)nē, -ˌnī)
Etymology: Medieval Latin, from crenare to split
: notch , indentation , cleft , scallop
Webster's New International English Dictionary.
Новый международный словарь английского языка Webster.
2012