mostly

adverb

most·​ly ˈmōst-lē How to pronounce mostly (audio)
Synonyms of mostlynext
: for the greatest part : mainly
a mostly accurate story

Examples of mostly in a Sentence

the weather this month has been mostly mild
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 benchmark index briefly rose to 7,001 after trading began Wednesday, before paring back its gains to end the day mostly flat. Danielle Chemtob, Forbes.com, 29 Jan. 2026 Stoicism has been flattened into slogans about toughness, detachment, and emotional silence, a version that’s easy to sell, but mostly wrong. Big Think, 29 Jan. 2026 Around 2,500 military and civilian personnel, mostly American, are stationed there. Emma Bussey, FOXNews.com, 29 Jan. 2026 The streets are mostly empty of traffic except where the protesters are. Literary Hub, 29 Jan. 2026 See All Example Sentences for mostly

Word History

First Known Use

1563, in the meaning defined above

Time Traveler
The first known use of mostly was in 1563

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Cite this Entry

“Mostly.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mostly. Accessed 29 Jan. 2026.

Kids Definition

mostly

adverb
most·​ly ˈmōst-lē How to pronounce mostly (audio)
: for the greatest part : mainly

More from Merriam-Webster on mostly

Last Updated: - Updated example sentences
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