vertex

US /ˈvɝː.t̬eks/

UK /ˈvɝː.t̬eks/

1.

จุดยอด

the highest point; the top or apex.

:

apex peak tip top mountaintop summit pinnacle crest brow crown height acme zenith apogee

2.

จุดยอด

each angular point of a polygon, polyhedron, or other figure.