as in infinite
being or seeming to be without limits
her boundless energy and enthusiasm make her a natural for the cheerleading squad
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
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.
Recent Examples of boundless
His apparently boundless sympathy for others stops short of his own wife.
—
Alexandra Schwartz, New Yorker, 24 Apr. 2026
This action demonstrates the president’s monumental cruelty, total lack of empathy and compassion, pathological narcissism, boundless vengefulness, abysmal ignorance and glaring immaturity.
—Voice Of The People, New York Daily News, 21 Apr. 2026
Stevie Wonder, Madonna, Pink Floyd’s David Gilmour, Chris Stapleton, Beyoncé, and Bruno Mars were among a legion of eclectic artists who paid heartfelt homage to the boundless visionary, multi-Grammy and Oscar winner.
—Keith Murphy, VIBE.com, 21 Apr. 2026
In Kaduna, Nigeria, a group of kids turn a backyard into a sci-fi universe using a single phone and boundless imagination.
—Ryan Lattanzio, IndieWire, 16 Apr. 2026
See All Example Sentences for boundless
Alexandra Schwartz, New Yorker, 24 Apr. 2026
This action demonstrates the president’s monumental cruelty, total lack of empathy and compassion, pathological narcissism, boundless vengefulness, abysmal ignorance and glaring immaturity.
—Voice Of The People, New York Daily News, 21 Apr. 2026
Stevie Wonder, Madonna, Pink Floyd’s David Gilmour, Chris Stapleton, Beyoncé, and Bruno Mars were among a legion of eclectic artists who paid heartfelt homage to the boundless visionary, multi-Grammy and Oscar winner.
—Keith Murphy, VIBE.com, 21 Apr. 2026
In Kaduna, Nigeria, a group of kids turn a backyard into a sci-fi universe using a single phone and boundless imagination.
—Ryan Lattanzio, IndieWire, 16 Apr. 2026
See All Example Sentences for boundless
Recent Examples of Synonyms for boundless
Adjective
-
Affirm in your heart and in your mind that love itself is an infinite resource.—
Goth Shakira
Contributing,
Los Angeles Times,
8 May 2026
-
Features designed to hook adolescents through infinite scroll, autoplay and notification bombardment should be prohibited for minors.—
Mercury News & East Bay Times Editorial Boards,
Mercury News,
7 May 2026
Adjective
-
Social media users describe hobby-maxxing as a deliberate response to screen fatigue, framing classes, clubs and creative routines as the antidote to endless feeds.—
Hanna Wickes,
Fort Worth Star-Telegram,
7 May 2026
-
The endless options, styles and features can make choosing a quality carry-on bag near impossible.—
BestReviews,
Mercury News,
7 May 2026
Cite this Entry
“Boundless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/boundless. Accessed 12 May. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
