unbounded

adjective

un·​bound·​ed ˌən-ˈbau̇n-dəd 

1

: having no limit

unbounded joy

2

: unrestrained, uncontrolled

unboundedness noun

Synonyms

• bottomless
• boundless
• endless
• fathomless
• horizonless
• illimitable
• immeasurable
• immensurable
• indefinite
• infinite
• limitless
• measureless
• unfathomable
• unlimited

Examples of unbounded in a Sentence

the unbounded enthusiasm shown by the new club members

unbounded terror that was caused by the simultaneous detonation of seven car bombs around the city

Recent Examples on the Web

Necessity fueled by visionary, unbounded, and creative thinking and problem-solving got us there. —Ashleigh Chevalier, Forbes, 24 Oct. 2024

These days, by contrast, Harris looks unbounded, emancipated, often genuinely happy. —Vinson Cunningham, The New Yorker, 19 Aug. 2024

Like Dyer’s, Emily Dickinson’s mind to her a kingdom was: an unbounded place of observation and synthesis, a numinous space illuminated by mysteries of matter and spirit alike. —Heather Wilhelm, National Review, 25 July 2024

Seductive superyacht concepts on social media promise a life in which families waft unbounded through fluid, open-plan, indoor-outdoor spaces devoid of clutter and supporting walls. —Lucy Alexander, Robb Report, 23 Mar. 2024

Word History

First Known Use

1565, in the meaning defined at sense 1

Kids Definition

unbounded

adjective

un·​bound·​ed ˌən-ˈbau̇n-dəd 

: having no bounds or limits

unbounded space

unbounded enthusiasm