MEGASEISM


Meaning of MEGASEISM in English

ˈmegəˌsīzəm sometimes -sez- or -sāz- or -sēz- noun

Etymology: International Scientific Vocabulary mega- + seism

: a violent earthquake

• mega·seis·mic | ̷ ̷ ̷ ̷|sī]zmik also ]sm- sometimes -|se] or -|sā] or -|sē]\ adjective

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.