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.
Their grass-like hollow leaves have a mild onion flavor and are common in salads and dips. Steve Bender, Southern Living, 29 June 2025 After the Animal Kingdom star shaved his head for another role, Williamson had a mild freakout. Allison Degrushe Published, EW.com, 29 June 2025 The closing comes at a time of mild upheaval in the Coconut Grove culinary scene. Connie Ogle, Miami Herald, 28 June 2025 Wash the inside of your vase with mild dishwashing liquid and warm water, and use a bottle brush to help lift out dirt and bacteria from its corners. Sheryl Geerts, Better Homes & Gardens, 28 June 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

Browse Nearby Words

Cite this Entry

“Mild.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mild. Accessed 4 Jul. 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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