(MEETING) [noun] [C] - an important formal meeting between leaders of governments from two or more countriesOn June 8th, the leaders of the world's seven main industrial countries will meet in Venice for their annual economic summit.A special summit meeting of European heads of government has been arranged to discuss the matter.
SUMMIT
Meaning of SUMMIT in English
Cambridge English vocab. Кембриджский английский словарь. 2012