unbreakable

adjective

un·​break·​able ˌən-ˈbrā-kə-bəl 

: not able to be broken

unbreakable plastic

the unbreakable bond between a mother and her child

Examples of unbreakable in a Sentence

Recent Examples on the Web

The director recalls previously developing an anthology series inspired by the East Asian legend of the Red String of Fate, the idea that two soulmates stay connected by an unbreakable red thread. — Rafa Sales Ross, Variety, 14 July 2026

The show chronicles the unbreakable but complex bond between Vance, a Las Vegas comedy legend in decline played by Jean Smart, and her socially conscious right-hand writer Ava Daniels (Hannah Einbinder). — Los Angeles Times, 8 July 2026

Shop Oxo Good Grips cookware, portable containers from Bentgo, and kitchen hacks like fruit storage containers, can covers, unbreakable bowls, and more. — Caley Sturgill, Southern Living, 2 July 2026

Wingate weaves this historical horror with a modern-day mystery, illustrating the lasting trauma of children stolen for profit and the unbreakable bond of blood. — Literary Hub, 1 July 2026

Word History

First Known Use

circa 1505, in the meaning defined above

Rhymes for unbreakable

• breakable
• unmistakable
• unshakable