zanˈthidēəm noun
Usage: capitalized
Etymology: New Latin, from xanth- + -idium
: a genus of deeply constricted spiny desmids (family Desmidiaceae) including some that are common plankton forms
zanˈthidēəm noun
Usage: capitalized
Etymology: New Latin, from xanth- + -idium
: a genus of deeply constricted spiny desmids (family Desmidiaceae) including some that are common plankton forms
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012