“+ˌ- noun
Etymology: counter- + opening
: an aperture on the opposite side or in a different place ; specifically : a surgical opening made opposite another to facilitate drainage (as of an abscess)
“+ˌ- noun
Etymology: counter- + opening
: an aperture on the opposite side or in a different place ; specifically : a surgical opening made opposite another to facilitate drainage (as of an abscess)
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012