infusion

noun

in·​fu·​sion in-ˈfyü-zhən How to pronounce infusion (audio)
1
: the act or process of infusing
an infusion of new ideas
2
: a product obtained by infusing
herbal infusions
3
: the continuous slow introduction of a solution especially into a vein

Examples of infusion in a Sentence

Her ideas have brought a new infusion of vitality to the organization. a strong infusion of tea a medicinal drink made by infusion of herbs
Recent Examples on the Web This capability is pivotal for applications leveraging LLMs, ensuring the timely infusion of new insights into the system. Tyler Shepherd, USA TODAY, 12 Apr. 2024 The slow infusion of water with the coffee grounds pulls out all the great flavors of the roast and leaves behind the stuff that can make coffee taste bitter. Megan Boettcher, Better Homes & Gardens, 11 Apr. 2024 The Pentagon has provided Ukraine with thousands of Iranian-origin weapons seized en route to Houthi militants in Yemen, U.S. officials said Tuesday, marking the Biden administration’s latest infusion of emergency support for Kyiv while a multibillion-dollar aid package remains stalled in Congress. Alex Horton, Washington Post, 9 Apr. 2024 The infusion of rap and hip-hop with country isn’t unfamiliar to country listeners, Hughes said. Leah Asmelash, CNN, 5 Apr. 2024 An intravenous infusion of magnesium helped to relieve symptoms. Allison Futterman, Discover Magazine, 4 Apr. 2024 The infusion of money came as a relief to advocates. Ashley Luthern, Journal Sentinel, 27 Mar. 2024 Patients spend hours in a hospital as the infusions are drip-fed into their veins. Grace Browne, WIRED, 27 Mar. 2024 Over the past three years, several transformative federal investments have set the stage for the infusion of trillions of dollars into communities nationwide. Matt Gandal, Forbes, 27 Mar. 2024

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

Word History

Etymology

Middle English infusion, infusioun "act of pouring in (a medicine), injection, what is poured in, liquid extract," borrowed from Anglo-French & Latin; Anglo-French infusion "liquid extract," borrowed from Latin infūsiōn-, infūsiō "pouring in (of a medicament)," from infud-, variant stem of infundere "to pour in, instill" + -tiōn-, -tiō, suffix of action nouns — more at infuse

First Known Use

15th century, in the meaning defined at sense 1

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

Dictionary Entries Near infusion

Cite this Entry

“Infusion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/infusion. Accessed 19 Apr. 2024.

Kids Definition

infusion

noun
in·​fu·​sion in-ˈfyü-zhən How to pronounce infusion (audio)
1
: the act or process of infusing
an infusion of new ideas
2
: a product obtained by infusing
a strong infusion of tea

Medical Definition

infusion

noun
in·​fusion in-ˈfyü-zhən How to pronounce infusion (audio)
1
a
: the introducing of a solution (as of glucose or salt) especially into a vein
also : the solution so used
b(1)
: the steeping or soaking usually in water of a substance (as a plant drug) in order to extract its soluble constituents or principles compare decoction sense 1
(2)
: the liquid extract obtained by this process
2
: a watery suspension of decaying organic material
culturing soil amebas in lettuce infusion

More from Merriam-Webster on infusion

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