acidity

noun

acid·​i·​ty ə-ˈsi-də-tē How to pronounce acidity (audio)
a-
plural acidities
1
: the quality, state, or degree of being acid
2
: the state of being excessively acid

Examples of acidity in a Sentence

detected a certain acidity in the way he responded the acidity of their relationship was well known to their mutual acquaintances
Recent Examples on the Web Its bowl is the widest and shortest of all the glasses on this list, which has one main purpose: to capture the aromatics of light-bodied red wines that have high acidity and are moderately tannic. Tiffany Hopkins, Bon Appétit, 8 Apr. 2024 Its acidity reacts with leavening agents in some recipes to create light, tender cookies. Southern Living Editors, Southern Living, 21 Mar. 2024 Baking powder’s little bit of acidity both bolsters the tartness of the yogurt and lemon juice in these muffins, and makes the crumb tender. Genevieve Ko, San Diego Union-Tribune, 21 Feb. 2024 Expect hints of citrus rind, peach skin, apricot and wild herbs wrapped around a core of acidity that gives the wine a tight focus. Dave McIntyre, Washington Post, 8 Feb. 2024 The combination of heat and acidity caused the lead glaze to break down. Stephanie Brown, Verywell Health, 1 Feb. 2024 Work is also being done to understand why the microbial populations in the soil are different, and why the acidity and tannins in the wine vary. Mike Desimone and Jeff Jenssen, Robb Report, 9 Apr. 2024 This equates to fruity flavors and high acidity, with climates that can be similar to wine regions in northern California and even Germany. Patrice J. Williams, Essence, 3 Apr. 2024 Serve the bruschetta with a Sauvignon Blanc that balances refreshing citrus acidity with some oak for richness. Jenna Anderson, Sunset Magazine, 1 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'acidity.' 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

borrowed from French & Late Latin; French acidité, going back to Middle French, borrowed from Late Latin aciditāt-, aciditās, from Latin acidus "sour, acid entry 2" + -itāt-, -itās -ity

First Known Use

1615, in the meaning defined at sense 1

Time Traveler
The first known use of acidity was in 1615

Dictionary Entries Near acidity

Cite this Entry

“Acidity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acidity. Accessed 26 Apr. 2024.

Kids Definition

acidity

noun
acid·​i·​ty ə-ˈsid-ət-ē How to pronounce acidity (audio)
a-
plural acidities
1
: the quality, state, or degree of being acid
2
: the state of being extremely acid

Medical Definition

acidity

noun
acid·​i·​ty ə-ˈsid-ət-ē, a- How to pronounce acidity (audio)
plural acidities
1
: the quality, state, or degree of being sour or chemically acid
the acidity of lemon juice
2
: the quality or state of being excessively or abnormally acid : hyperacidity

More from Merriam-Webster on acidity

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