Answer:

summits

Answer	Crossword Clue
SUMMITS	Highest points
SUMMITS	Important meetings
SUMMITS	High-level meetings

SUMMITS	Climbers' destinations
SUMMITS	Tops.
SUMMITS	Mountain features
SUMMITS	Tops
SUMMITS	Meetings of heads of state
SUMMITS	Meetings of presidents

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.