Definition

Having different properties or values depending on the direction in which they are measured.

Example

The material is anisotropic, meaning its strength varies based on the direction of the applied force.

Conversation

Did you know that some materials are actually anisotropic?

Really? I always thought materials were the same in all directions.

Nope! An anisotropic material behaves differently depending on how you measure it.

That's fascinating! I guess that explains why some fabrics stretch more in one direction.

Synonyms & Antonyms

Root Explanation

Anisotropic → It is formed from "an-" (meaning not) and "isotropikos" (from Greek "isos" meaning equal and "tropos" meaning direction). The word describes a material that does not have the same properties in all directions, hence 'not equal in direction.'

Memory Tip

Think of 'not' ('an-') having the same properties in 'equal directions' ('isotropikos') — that's why anisotropic refers to materials that behave differently depending on the direction.

Visually Confused Words