Example : They breasted the mountain.
Many mountaineers go up Mt. Everest but not all summit.

Synonyms : breast

Example : His landscapes were deemed the acme of beauty.
The artist's gifts are at their acme.
At the height of her career.
The peak of perfection.
Summer was at its peak.
...catapulted Einstein to the pinnacle of fame.
The summit of his ambition.
So many highest superlatives achieved by man.
At the top of his profession.

Synonyms : acme, elevation, height, meridian, peak, pinnacle, superlative, tiptop, top

Example : The view from the peak was magnificent.
They clambered to the tip of Monadnock.
The region is a few molecules wide at the summit.

Synonyms : crest, crown, peak, tip, top

Synonyms : summit meeting