definition of
summit

[1] #1 summit n. [acme, height, elevation, peak, pinnacle, superlative, meridian, tiptop, top] the highest level or degree attainable; the highest stage of development; "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"; "...catap. wn

[2] #2 summit v. [breast] reach the summit (of a mountain); "They breasted the mountain"; "Many mountaineers go up Mt. Everest but not all summit". wn

[3] #3 summit n. [peak, crown, crest, top, tip] the top or extreme point of something (usually a mountain or hill); "the view from the peak was magnificent"; "they clambered to the tip of Monadnock"; "the region is a few molecules wide at the summit". wn

[4] #4 summit n. [summit meeting] a meeting of heads of governments. wn