inexhaustible
adjective
in·ex·haust·ible
ˌi-nig-ˈzȯ-stə-bəl 
: not exhaustible: such as
a
: incapable of being used up
inexhaustible riches
b
: incapable of being wearied or worn out
an inexhaustible hiker
Examples of inexhaustible in a Sentence
The world's supply of oil is not inexhaustible.
He seems to have inexhaustible energy.
Recent Examples on the Web
But also, no, as this was someone who always pushed himself hard, whose drive and charisma seemed to be an inexhaustible source of energy.
—
John Warner, Chicago Tribune, 1 Feb. 2025
My interminable quest to attain additional sugar is an inexhaustible source of stress for him.
—Caity Weaver, New York Times, 25 Jan. 2025
The pair weren’t meant to be an intentional double feature — Challengers was originally slated for a 2023 release until the strike pushed it back — but the two end up functioning as a survey of Guadagnino’s inexhaustible interest in the topic of desire.
—Alison Willmore, Vulture, 14 Jan. 2025
Amid the swirl of affairs, scandals, and imbroglios that make up this astonishing life, one element remains fixed: Mahler-Werfel’s inexhaustible passion for music and the arts.
—Alex Ross, The New Yorker, 3 Feb. 2025
See All Example Sentences for inexhaustible
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John Warner, Chicago Tribune, 1 Feb. 2025
My interminable quest to attain additional sugar is an inexhaustible source of stress for him.
—Caity Weaver, New York Times, 25 Jan. 2025
The pair weren’t meant to be an intentional double feature — Challengers was originally slated for a 2023 release until the strike pushed it back — but the two end up functioning as a survey of Guadagnino’s inexhaustible interest in the topic of desire.
—Alison Willmore, Vulture, 14 Jan. 2025
Amid the swirl of affairs, scandals, and imbroglios that make up this astonishing life, one element remains fixed: Mahler-Werfel’s inexhaustible passion for music and the arts.
—Alex Ross, The New Yorker, 3 Feb. 2025
See All Example Sentences for inexhaustible
Cite this Entry
“Inexhaustible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inexhaustible. Accessed 5 Mar. 2025.
Copy CitationKids Definition
inexhaustible
adjective
in·ex·haust·ible
ˌin-ig-ˈzȯ-stə-bəl
1
: impossible to use up
an inexhaustible supply
2
: impossible to tire out
an inexhaustible worker
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