boundless

[ bound-lis ]

/ ˈbaʊnd lɪs /

SEE MORE SYNONYMS FOR boundless ON THESAURUS.COM

adjective

having no bounds; infinite or vast; unlimited: His boundless energy amazed his friends.

Nearby words

boundary rider, boundary value problem, bounded, bounden, bounder, boundless, bounds, bounteous, bountied, bountiful, bounty

Origin of boundless

First recorded in 1585–95; bound³ + -less

SYNONYMS FOR boundless

limitless, endless, unbounded, inexhaustible, illimitable.

SEE MORE SYNONYMS FOR boundless ON THESAURUS.COM

Related forms

bound·less·ly, adverbbound·less·ness, noun

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for boundless

For once, the boundless nature of comic story-telling is actually being used to cross boundaries.
DC Comics’ Diversity Crisis: Why the Status Quo Rules|Liz Watson|July 20, 2014|DAILY BEAST
Operating systems with sophisticated voices, talking computers, robots, androids—the future in those realms is boundless.
Scarlett Johansson’s ‘Her’ Performance Deserves Oscar Love|Kevin Fallon|December 18, 2013|DAILY BEAST
David Frost was a man of boundless energy, fierce loyalty, disarming charm, and keen intelligence.
The Private David Frost|John M. Florescu|September 3, 2013|DAILY BEAST
Yes, “the Macker” is a fast-talking salesman and boundless fundraiser, whose public persona is one of aggressive inauthenticity.
Why the GOP May Lose Virginia’s Statehouse|Jamelle Bouie|August 22, 2013|DAILY BEAST

Now, I have boundless respect, and not a little affection, for Anat Hoffman.
Women: Talk To The Wall|Bernard Avishai|June 14, 2013|DAILY BEAST
Calm and quiet when danger raged, he could inspire in his comrades a boundless confidence.
The Heart of Pinocchio|Collodi Nipote
I owe all my desires and all my hopes and all my present attainments to the boundless goodness of God.
My Daily Meditation for the Circling Year|John Henry Jowett
What boundless mercy, then, to be delivered from its terrible depths!
Notes on the book of Exodus|C. H. (Charles Henry) Mackintosh
The boundless confidence that I have in you is born of a conviction of your integrity in small as well as in great things.
Mark Twain, A Biography, 1835-1910, Complete|Albert Bigelow Paine
Even in its failure it attests Napoleon's vivid imagination and boundless mental resources.
The Life of Napoleon I (Volumes, 1 and 2)|John Holland Rose

British Dictionary definitions for boundless

boundless

/ (ˈbaʊndlɪs) /

adjective

unlimited; vastboundless energy

Derived Forms

boundlessly, adverbboundlessness, noun

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012