boundless

adjective

bound·​less ˈbau̇n(d)-ləs How to pronounce boundless (audio)
Synonyms of boundlessnext
: having no boundaries : vast
boundless possibilities
boundlessly adverb
boundlessness noun

Examples of boundless in a Sentence

We were filled with boundless joy. Her love for her family was boundless.
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.
Their creativity was boundless, and their humor and heart through the whole thing was infectious. Matthew Jackson, Vulture, 12 June 2026 Parts of what was once open fine alpine grassland, which Tibetans call pangtang where herders moved freely and gazed across the boundless horizon, are now covered by dense rows of solar panels. Sanggay Tashi, The Conversation, 11 June 2026 The production floor was a boundless spiderweb and we had been entangled effortlessly within it. Literary Hub, 8 June 2026 For instance, Gemini tends to approach relationships intellectually, preferring to talk things through, joke things away and keep things moving, but Pisces can't help but experience love and connection in a deeply emotional and boundless way. Valerie Mesa, PEOPLE, 26 May 2026 See All Example Sentences for boundless

Word History

First Known Use

1599, in the meaning defined above

Time Traveler
The first known use of boundless was in 1599

Browse Nearby Words

Cite this Entry

“Boundless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/boundless. Accessed 22 Jun. 2026.

Kids Definition

boundless

adjective
bound·​less ˈbau̇nd-ləs How to pronounce boundless (audio)
: having no boundaries or limits : vast
the boundless sky
boundlessly adverb
boundlessness noun

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