CultureJuly 5, 2026

brainiac

/ˈbreɪni.æk/

Definition

A highly intelligent or academically gifted person, often used to describe someone who enjoys intellectual challenges.

Etymology

This word is a 20th-century American coinage formed by combining the noun 'brain' with the suffix '-iac,' which is derived from the Greek '-iakos' used to denote someone suffering from a disease or having a specific obsession.

In the news

In this article, the word describes the type of player naturally drawn to the complex puzzle-solving and logic required in the game Portal.

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