Definitions
1.NounThe topmost point or surface of a thing; the apex, the peak."In summer, it is possible to hike to the summit of Mount Shasta."
2.NounThe highest point of a hill, mountain, or similar geographical feature."In summer, it is possible to hike to the summit of Mount Shasta."
3.NounA vertex of a polygon or polyhedron.
4.NounThe highest point of a canal, railway, road, etc.
5.NounSynonym of anther (“the pollen-bearing part of the stamen of a flower”) or stigma (“the sticky part of a flower that receives pollen during pollination”).
One of the two vertices of a crystal with a rhombohedral shape where the angles of each face are equal; also, the highest point of a crystal with a pyramidal or tetrahedral shape.
6.NounSynonym of anther (“the pollen-bearing part of the stamen of a flower”) or stigma (“the sticky part of a flower that receives pollen during pollination”).
7.NounOne of the two vertices of a crystal with a rhombohedral shape where the angles of each face are equal; also, the highest point of a crystal with a pyramidal or tetrahedral shape.
8.NounThe highest point of achievement, development, etc., that can be reached; the acme, the pinnacle.
The highest level of political leadership.
An assembly or gathering of the leaders of countries to discuss issues of international significance; also , an important or high-level gathering or meeting."They met for an international summit on environmental issues."
9.NounThe highest point of achievement, development, etc., that can be reached; the acme, the pinnacle.
10.NounThe highest level of political leadership.
An assembly or gathering of the leaders of countries to discuss issues of international significance; also , an important or high-level gathering or meeting."They met for an international summit on environmental issues."
11.NounThe highest level of political leadership.
12.NounAn assembly or gathering of the leaders of countries to discuss issues of international significance; also , an important or high-level gathering or meeting."They met for an international summit on environmental issues."
13.VerbTo reach the summit (noun etymology 1, noun sense 1.1) of (a mountain).
14.VerbTo reach the summit of a mountain.
15.VerbTo attend a summit (noun etymology 1, noun sense 2.2.2).
16.PronounAlternative spelling of summat (“something”)."I need to get summit to eat."