Definition

Having the same properties or values in all directions; not varying with direction.

Example

The material is isotropic, meaning it behaves the same regardless of the direction in which it is measured.

Conversation

I was reading about materials that are isotropic in all directions.

Oh really? What does that mean exactly?

It means their properties are the same no matter which way you measure them.

That sounds pretty interesting, especially in engineering!

Synonyms & Antonyms

Root Explanation

Isotropic → It is formed from "iso-" (from Greek "isos", meaning equal) and "tropikos" (from Greek "tropos", meaning turn or direction). The word "isotropic" refers to having identical properties in all directions, hence equal in all directions.

Memory Tip

Think of 'equal' ('iso-') properties that 'turn' or behave the same way in every direction — that's what isotropic means.

Visually Confused Words