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
Synonyms
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
Roan’s meteoric rise can, at least in part, be attributed to her inexhaustible commitment to transforming into different characters.
—
Leah Dolan, CNN, 12 Sep. 2024
Physical travail being an inexhaustible source of black comedy and a recurring metaphor for the human condition in Beckett’s writing, the depiction of mortal decline is on point.
—Charles McNulty, Los Angeles Times, 9 Aug. 2024
Case in point: the infinite scroll function on Instagram and TikTok, which was created in order to make users lose track of time down an inexhaustible rabbit hole of content.
—Jeanne Ballion, Vogue, 22 July 2024
The combat pits the Navy’s mission to keep international waterways open against a group whose former arsenal of assault rifles and pickup trucks has grown into a seemingly inexhaustible supply of drones, missiles, and other weaponry.
—Jon Gambrell, The Christian Science Monitor, 14 June 2024
See all Example Sentences for inexhaustible 
Leah Dolan, CNN, 12 Sep. 2024
Physical travail being an inexhaustible source of black comedy and a recurring metaphor for the human condition in Beckett’s writing, the depiction of mortal decline is on point.
—Charles McNulty, Los Angeles Times, 9 Aug. 2024
Case in point: the infinite scroll function on Instagram and TikTok, which was created in order to make users lose track of time down an inexhaustible rabbit hole of content.
—Jeanne Ballion, Vogue, 22 July 2024
The combat pits the Navy’s mission to keep international waterways open against a group whose former arsenal of assault rifles and pickup trucks has grown into a seemingly inexhaustible supply of drones, missiles, and other weaponry.
—Jon Gambrell, The Christian Science Monitor, 14 June 2024
See all Example Sentences for inexhaustible
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'inexhaustible.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Dictionary Entries Near inexhaustible
Cite this Entry
“Inexhaustible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inexhaustible. Accessed 1 Oct. 2024.
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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