Cartesian

American  

[kahr-tee-zhuhn] / kɑrˈti ʒən /

adjective

1. of or relating to Descartes, his mathematical methods, or his philosophy, especially with regard to its emphasis on logical analysis and its mechanistic interpretation of physical nature.

---

noun

1. a follower of Cartesian thought.

Cartesian British  

/ kɑːˈtiːzɪən, -ʒjən /

adjective

1. of or relating to the works of René Descartes

2. of, relating to, or used in Descartes' mathematical system

   Cartesian coordinates

3. of, relating to, or derived from Descartes' philosophy, esp his contentions that personal identity consists in the continued existence of a unique mind and that the mind and body are connected causally See also dualism

---

noun

1. a follower of the teachings and methods of Descartes

Other Word Forms

• Cartesianism noun
• post-Cartesian adjective

Etymology

Origin of Cartesian

1650–60; < New Latin Cartesiānus, equivalent to Cartesi ( us ) (Latinization of Descartes ) + -ānus -an

Example Sentences

Conscious feelings are one of its techniques, emerging “deep in the subcortical regions” where the brain’s interoceptive neurons receive messages from the body and Cartesian duality dissolves.

From The Wall Street Journal

A sense of French Cartesian order thrums through the house.

From New York Times

“I’m very Cartesian. I like to break down a recipe and show how it is done,” he says.

From Washington Post

He used it to turn figures and shapes into equations and. numbers; with Cartesian coordinates every geometric object—squares, triangles, wavy lines—could be represented by an equation, a mathematical relationship.

From Literature

I didn’t want to live in a place submitting to the Cartesian anxiety that the mind and the body are disconnected.

From Los Angeles Times