̷ ̷ˌ ̷ ̷ ̷ ̷+ noun plural but singular in construction
: a branch of physics that deals with magnetostatic properties — compare electrostatics
̷ ̷ˌ ̷ ̷ ̷ ̷+ noun plural but singular in construction
: a branch of physics that deals with magnetostatic properties — compare electrostatics
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012