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
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
China’s budget to support Han settlers in the Uyghur Region seems inexhaustible.
—James Millward, Foreign Affairs, 23 Jan. 2023
Fortunately, that means our curiosity can be inexhaustible, an everlasting source of strength in the direst of circumstances.
—Keith Wagstaff, Popular Science, 5 June 2024
The 24/7 concierge service is an inexhaustible resource for your needs within and outside the hotel.
—Martie Bowser, Essence, 16 May 2024
See all Example Sentences for inexhaustible 
Jon Gambrell, The Christian Science Monitor, 14 June 2024
China’s budget to support Han settlers in the Uyghur Region seems inexhaustible.
—James Millward, Foreign Affairs, 23 Jan. 2023
Fortunately, that means our curiosity can be inexhaustible, an everlasting source of strength in the direst of circumstances.
—Keith Wagstaff, Popular Science, 5 June 2024
The 24/7 concierge service is an inexhaustible resource for your needs within and outside the hotel.
—Martie Bowser, Essence, 16 May 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 4 Jul. 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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