¦ ̷ ̷ ̷ ̷ ˌ noun
Etymology: micr- + earthquake
: an earthquake of low intensity ; especially : one of magnitude of less than 3 on the Richter scale
¦ ̷ ̷ ̷ ̷ ˌ noun
Etymology: micr- + earthquake
: an earthquake of low intensity ; especially : one of magnitude of less than 3 on the Richter scale
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012