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Pythagorean

American  
[pi-thag-uh-ree-uhn] / pɪˌθæg əˈri ən /

adjective

  1. of or relating to Pythagoras, to his school, or to his doctrines.


noun

  1. a follower of Pythagoras.

Pythagorean British  
/ paɪˌθæɡəˈriːən /

adjective

  1. of or relating to Pythagoras

  2. denoting the diatonic scale of eight notes arrived at by Pythagoras and based on a succession of fifths

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. a follower of Pythagoras

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms


Etymology

Origin of Pythagorean

1540–50; < Latin Pȳthagorē ( us ) (< Greek Pȳthagóreios of Pythagoras) + -an


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

He created a Pythagorean expectation formula, which Morey had once adapted for basketball, and calculates how often a team should have won based on how much it has scored and allowed.

From The Wall Street Journal ● Jun. 25, 2026

So what exactly is a trigonometric proof of the Pythagorean theorem, and why was Loomis so closed off to the idea?

From Scientific American ● Apr. 10, 2023

“Yeah, Pythagorean theorem,” Kelly cracked when asked what he had learned from his players.

From Los Angeles Times ● Oct. 28, 2022

That formula is known as the Pythagorean Winning Percentage.

From Seattle Times ● Sep. 15, 2022

But Alcmaeon’s zest for the impure was not shared by most of his Pythagorean colleagues in later times. an imperfect reflection.

From "Cosmos" by Carl Sagan

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