vertex definition, meaning - what is vertex in the British English Dictionary & Thesaurus - Cambridge Dictionaries Online

Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “vertex”

See all translations

vertex

noun [C] uk   /ˈvɜː.teks/  us   /ˈvɝː.t̬eks/ (plural vertices or vertexes) specialized
(in mathematics) the point where two lines meet to form an angle, or the point that is opposite the base of a shape: the vertex of a triangle/cone/pyramid the highest point of something
(Definition of vertex from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of vertex?
Add Cambridge dictionaries to your browser to your website

Definitions of “vertex” in other dictionaries

Word of the Day

cup tie

a game between two teams trying to win a cup (= prize), especially in football

Word of the Day

What’s All The Commotion About? (Words to describe sounds)

by Kate Woodford,
May 20, 2015
​​​ In this post we look at a range of words and phrases that we use to describe noise and the absence of noise. Starting with complete quiet, we sometimes use the noun hush to describe silence: A hush fell over the room as the bride walked in./There was a deathly hush (=complete

Read More 

ancestral health noun

May 25, 2015
diet based on the presumed diet of our Palaeolithic ancestors ‘Ancestral health,’ to use a term popular among Paleo followers, has gone mass.

Read More