ˈ ̷ ̷ ̷ ̷ ˌ ̷ ̷ noun
Etymology: plasma + sphere
: a region of a planet's atmosphere containing electrons and highly ionized particles that rotate with the planet
ˈ ̷ ̷ ̷ ̷ ˌ ̷ ̷ noun
Etymology: plasma + sphere
: a region of a planet's atmosphere containing electrons and highly ionized particles that rotate with the planet
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012