ˌakrōˈtrēd.ə noun
Usage: capitalized
Etymology: New Latin, from acr- + -treta (from Greek trētos perforated)
: a genus of brachiopods known from small fossil shells common in Cambrian rocks
ˌakrōˈtrēd.ə noun
Usage: capitalized
Etymology: New Latin, from acr- + -treta (from Greek trētos perforated)
: a genus of brachiopods known from small fossil shells common in Cambrian rocks
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012