unbreakable

word

Definition

Describes something that cannot be broken, either physically (like glass) or in a figurative sense (like a strong friendship).

Usage & Nuances

'Unbreakable' can denote both literal indestructibility (glass, plastic) and metaphorical strength (unbreakable promise). It's formal or neutral. Avoid using with things that are obviously breakable—'unbreakable mirror' is often an exaggeration. Frequently used with 'bond,' 'spirit,' or 'code.'

Example Sentences

This glass is unbreakable.

basic

The toy is made of unbreakable plastic.

basic

Their friendship is unbreakable.

basic

Her unbreakable spirit inspired everyone around her.

natural

They promised to keep an unbreakable code of silence.

natural

This phone claims to have an unbreakable screen, but I still use a case.

natural