Definition, Meaning & Synonyms
vertex
noun
/ˈvɜr.tɛks/

Definition
The highest point; the top or apex.

Examples
- The vertex of the triangle is the point where two sides meet.
- In the graph, the vertex represents the highest point of the parabola.
- During the climb, they reached the vertex of the mountain.

Meaning
In geometry, a vertex is a point where two or more lines meet, typically forming an angle. In a more general sense, it can refer to a peak or important point in various contexts.

Synonyms
- peak
- top
- apex
- climax
- summit