ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷ noun
: a generally long and relatively narrow portion of the earth's crust that has been bent sharply downward
• downbuckling ˈ ̷ ̷ˌ ̷ ̷( ̷ ̷) ̷ ̷ noun
ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷ noun
: a generally long and relatively narrow portion of the earth's crust that has been bent sharply downward
• downbuckling ˈ ̷ ̷ˌ ̷ ̷( ̷ ̷) ̷ ̷ noun
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012