© 2026 Sloth Lingo. Learn easy. Lounge wisely.

superplasticity

Upper-Intermediate (B2)

IPA: /ˌsuːpərˈplæstɪsɪti/

KK: /ˌsuːpərplæstɪsɪti/

noun
Definition

The ability of a solid material to undergo large deformations without breaking, often occurring at high temperatures.


Example

The metal exhibited superplasticity, allowing it to be shaped into complex forms without cracking.


Conversation
Sloth A
Have you heard about the concept of superplasticity in materials science?
Sloth B
No, I haven't! What is it about?
Sloth A
It's fascinating — it refers to how some materials can deform significantly without breaking.
Sloth B
That sounds really interesting, especially for engineering applications!

Synonyms & Antonyms
Synonyms
ductility
malleability
flexibility
Antonyms
brittleness
rigidity
stiffness
Root Explanation

Superplasticity → It is formed from "super-" (meaning above or beyond) and "plasticity" (from Greek "plastikos", meaning capable of being shaped or molded). The term refers to a material's ability to undergo significant deformation without breaking, indicating its capacity to be shaped beyond normal limits.

Memory Tip

Think of 'super-' meaning 'beyond' and 'plasticity' meaning 'capable of being shaped' — this helps you remember that superplasticity refers to materials that can be shaped far beyond their usual limits.

Visually Confused Words
unelasticity
spasticity
plasticity
elasticity
Is this page helpful?