1
: gentle in nature or behavior
has a mild disposition
2
a(1)
: moderate in action or effect
a mild sedative
(2)
: not sharp, spicy, or bitter
mild cheese
mild ale
b
: not being or involving what is extreme
an analysis under mild conditions
3
: not severe : temperate
a mild climate
mild symptoms of disease
mildly adverb
mildness noun

Examples of mild in a Sentence

He has a mild manner. He was a mild-mannered man who rarely became angry. They had a mild disagreement. She has a mild case of the flu. He suffered a mild concussion attack. a mild reprimand, not a stern one We've been having a very mild winter.
Recent Examples on the Web
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.
The two central characters, a mild bespectacled middle-school geek named Hal and his hateful abusive bully of a twin brother, Bill (both are played by Christian Convery), discover the monkey sealed away in a round box. Owen Gleiberman, Variety, 17 Feb. 2025 Before using the container, sanitize it with mild dish soap and water or rubbing alcohol. Sheryl Geerts, Better Homes & Gardens, 17 Feb. 2025 For 2025, the weather forecast suggests mild conditions with an 80-degree Fahrenheit temperature and 56% humidity. Josh Hammer, Newsweek, 16 Feb. 2025 To cut the strong sweetness of milk chocolate, Sherman suggested pairing it with green tea, which has an earthy, milder taste. Eve Glover, Fox News, 16 Feb. 2025 See all Example Sentences for mild 

Word History

Etymology

Middle English, from Old English milde; akin to Greek malthakos soft, Latin mollis — more at melt

First Known Use

before the 12th century, in the meaning defined at sense 1

Time Traveler
The first known use of mild was before the 12th century

Dictionary Entries Near mild

Cite this Entry

“Mild.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mild. Accessed 20 Feb. 2025.

Kids Definition

mild

adjective
1
: gentle in nature or behavior
a mild person
2
a
: not strong in action or effect
a mild drug
b
: not sharp, spicy, or bitter
a mild cheese
3
: not severe : temperate sense 5
mild weather
mildly adverb
mildness noun

Medical Definition

mild

adjective
1
: moderate in action or effect
a mild drug
2
: not severe
a mild case of the flu

More from Merriam-Webster on mild

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