: able to be folded into a more compact shape
a collapsible stepladder
The collapsible bikes were created in London with the city commuter in mind …Karen Loutzenheiser
Hagrid wouldn't let Harry buy a solid gold cauldron, either … but they got a nice set of scales for weighing potion ingredients and a collapsible brass telescope.J. K. Rowling
also, of a part of a graphical user interface : able to be hidden or to have certain components (such as options in a menu) hidden by the user when not needed
The use of a collapsible menu keeps the navigation less cluttered, but keeps all functionality at your fingertips. Susan Perschke

Examples of collapsible in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
If bag space is limited, collapsible versions can go a long way. Rachel Cernansky, Wired News, 5 June 2026 The thoughtful pull-on tabs and collapsible heel make slipping them on while heading out the door a breeze, and the adjustable laces make for a customizable fit. Nicol Natale, PEOPLE, 18 May 2026 Bundle includes portable pizza oven and compact, collapsible stand. Kris Millgate, USA Today, 1 July 2026 This more traditional twist-in design mimics that kind of packability, with a collapsible base that separates into smaller pieces. Olivia Young, Travel + Leisure, 18 June 2026 See All Example Sentences for collapsible

Word History

First Known Use

1843, in the meaning defined above

Time Traveler
The first known use of collapsible was in 1843

Cite this Entry

“Collapsible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/collapsible. Accessed 7 Jul. 2026.

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