potency

noun

po·​ten·​cy ˈpō-tᵊn(t)-sē How to pronounce potency (audio)
plural potencies
1
a
b
: the quality or state of being potent
c
: the ability or capacity to achieve or bring about a particular result
2

Examples of potency in a Sentence

The potency of her words changed many minds in the audience that night. Any vitamin of high potency should only be taken in the proper dosage.
Recent Examples on the Web Another issue is the presence of prebiotics which serve as food for the bacteria to eat, and without this, the potency of probiotics can suffer. Bryant Stamford, The Courier-Journal, 20 June 2024 So in an apparent overdose, would naloxone, an opioid-reversing medication sometimes known by its brand name Narcan, still be useful if the potency of the opioids is higher? José Luis Martínez, Hartford Courant, 1 June 2024 Nor is this anger solely attributable to economic inequality, although inequality, having acquired unprecedented potency as a source of social conflict, feeds the feeling of injustice that makes people angry. Moisés Naím, Foreign Affairs, 22 Feb. 2022 This date represents the date at which the manufacturer can guarantee the medicine's full potency and safety. Anthea Levi, Health, 9 June 2024 See all Example Sentences for potency 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'potency.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

15th century, in the meaning defined at sense 1a

Time Traveler
The first known use of potency was in the 15th century

Dictionary Entries Near potency

Cite this Entry

“Potency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/potency. Accessed 4 Jul. 2024.

Kids Definition

potency

noun
po·​ten·​cy ˈpōt-ᵊn-sē How to pronounce potency (audio)
plural potencies
: the quality or state of being potent
vitamins of high potency
especially : power to bring about a certain result

Medical Definition

potency

noun
po·​ten·​cy ˈpōt-ᵊn-sē How to pronounce potency (audio)
plural potencies
: the quality or state of being potent: as
a
: chemical or medicinal strength or efficacy
a drug's potency
b
: the ability to copulate
usually used of the male
c
: initial inherent capacity for development of a particular kind
cells with a potency for eye formation

More from Merriam-Webster on potency

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