Definition

Describing materials that can be easily shaped or deformed at high temperatures with little stress.

Example

The engineers used superplastic materials to create complex shapes for the aircraft components.

Comparatives & Superlatives

Conversation

Have you heard about the new material that's superplastic?

No, I haven't! What makes it so special?

It can be shaped easily under heat, which is really cool.

That sounds useful! I wonder where it could be applied.

Synonyms & Antonyms

Definition

A material that can be easily shaped or molded at high temperatures without breaking.

Example

The engineers used a superplastic to create complex shapes for the new product.

Conversation

Have you ever heard of superplastic materials?

Yeah, I read that they can stretch a lot without breaking.

Exactly! They’re used in some really cool applications.

Root Explanation

Superplastic → It is formed from "super-" (meaning above or beyond) and "plastic" (from Greek "plastikos", meaning capable of being shaped or molded). The word "superplastic" refers to materials that can be deformed significantly without breaking, thus being capable of being shaped beyond normal limits.

Memory Tip

Think of something that is 'beyond' ('super-') what is normally 'shaped' ('plastic') — that's why superplastic refers to materials that can be molded extensively.

Visually Confused Words