Examples of irreversible in a Sentence
He suffered an irreversible loss of vision.
The crisis has done irreversible harm to the countries' relations.
Recent Examples on the Web
That danger has become dramatically clear in California, where officials have been grappling with an epidemic of silicosis, an irreversible lung disease.
—
Nell Greenfieldboyce, NPR, 18 May 2026
Separate reversible work from irreversible work.
—Oleg Malii, Forbes.com, 18 May 2026
Some effects may be irreversible, including neurological injury and hearing loss.
—Katia Hetter, CNN Money, 15 May 2026
Behind a public profile of brand endorsements and elite Bangkok social circles, Yod is consumed by guilt over a brutal past match that left his childhood best friend Krit with irreversible brain damage.
—Naman Ramachandran, Variety, 14 May 2026
See All Example Sentences for irreversible
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.
Nell Greenfieldboyce, NPR, 18 May 2026
Separate reversible work from irreversible work.
—Oleg Malii, Forbes.com, 18 May 2026
Some effects may be irreversible, including neurological injury and hearing loss.
—Katia Hetter, CNN Money, 15 May 2026
Behind a public profile of brand endorsements and elite Bangkok social circles, Yod is consumed by guilt over a brutal past match that left his childhood best friend Krit with irreversible brain damage.
—Naman Ramachandran, Variety, 14 May 2026
See All Example Sentences for irreversible
Cite this Entry
“Irreversible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/irreversible. Accessed 22 May. 2026.
Copy CitationKids Definition
irreversible
adjective
ir·re·vers·ible
ˌir-i-ˈvər-sə-bəl 
: impossible to reverse
an irreversible chemical reaction
irreversible damage
Medical Definition
irreversible
adjective
ir·re·vers·ible
ˌir-i-ˈvər-sə-bəl
: incapable of being reversed : not reversible
an irreversible medical procedure
: as
a
: impossible to make run or take place backward
irreversible chemical syntheses
b
of a colloid
: incapable of undergoing transformation from sol to gel or vice versa
c
of a pathological process
: of such severity that recovery is impossible
irreversible brain damage
Legal Definition
irreversible
adjective
ir·re·ver·si·ble
ˌir-rə-ˈvər-sə-bəl
: not reversible
an irreversible decision
Love words? Need even more definitions?
Merriam-Webster unabridged
