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vertex

1 ENTRIES FOUND:
vertex /ˈvɚˌtɛks/ noun
plural vertices /ˈvɚtəˌsiːz/ also vertexes
vertex
/ˈvɚˌtɛks/
noun
plural vertices /ˈvɚtəˌsiːz/ also vertexes
Britannica Dictionary definition of VERTEX
[count] technical
: a point where two lines meet to form an angle
especially : the point on a triangle that is opposite to the base