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Synonyms

mostly

American  
[mohst-lee] / ˈmoʊst li /

adverb

  1. for the most part; in the main.

    The work is mostly done.

  2. chiefly; principally.

  3. generally; customarily.


mostly British  
/ ˈməʊstlɪ /

adverb

  1. almost entirely; chiefly

  2. on many or most occasions; usually

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of mostly

First recorded in 1585–95; most + -ly

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The mostly young demonstrators have occupied the protest site since last month to demand the resignation of India's education minister over exam-paper leaks.

From Barron's Jul. 23, 2026

The opening settlement demand by Roh: half of Chey’s assets, which are mostly held in stock of the SK conglomerate’s holding company that also has recently ballooned in value.

From The Wall Street Journal Jul. 23, 2026

Most financial advice applies whether you have a lot of money or a little, mostly because it’s so general.

From MarketWatch Jul. 22, 2026

The gallery mostly follows his instructions as Maduro and Flores were led into the chamber shortly after noon, but some murmured or inhaled breath as he walked past.

From BBC Jul. 22, 2026

That’s why we mostly stay on the south side.

From "Split the Sky" by Marie Arnold

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