Laxi Dictionary

American Dictionary

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Definition apex in American English

apex noun

[singular] noun
/ˈeɪˌpeks/
1

the top or highest part of something that ends in a point

Example

the apex of a triangle

Synonyms and related words
apex back back end
2

the most important or successful part of something

Synonyms and related words
peak golden age heyday
Definition apex in American English