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Synonyms

formerly

American  
[fawr-mer-lee] / ˈfɔr mər li /

adverb

  1. in time past; in an earlier period or age; previously.

    a custom formerly observed.

  2. Obsolete. in time just past; just now.


formerly British  
/ ˈfɔːməlɪ /

adverb

  1. at or in a former time; in the past

  2. obsolete in the immediate past; just now

"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 formerly

First recorded in 1580–90; former 1 + -ly

Compare meaning

How does formerly compare to similar and commonly confused words? Explore the most common comparisons:

Explanation

Use the adverb formerly to describe something that happened earlier. A history teacher might explain that the city of Istanbul was formerly known as Constantinople. Something that existed previously, or that has changed in some way over time, can be talked about using the word formerly. Your graceful math teacher might have formerly been a professional dancer, and the building where you take fencing lessons could have formerly been a textile mill. If something happened once upon a time, it happened formerly. The origin of the word traces all the way back to the Proto-Germanic formo, or "first."

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Vocabulary lists containing formerly

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.

Formerly part of Ethiopia, Eritrea fought a three-decade war of independence until it became its own nation in the early 1990s.

From Barron's • Apr. 7, 2026

Formerly an avid cyclist, Islas said the incident has irrevocably changed his life.

From Los Angeles Times • Mar. 19, 2026

Formerly named Brits Rising Star, the award showcases up-and-coming talent selected by a panel of industry experts.

From BBC • Jan. 19, 2026

Formerly dubbed “The Brick City” for its long-vanished stone industry, Hebron was once a vibrant farm town for families and business owners.

From Salon • Dec. 18, 2025

Formerly almost everything she used came to her on her hundreds of famous ships.

From "Johnny Tremain" by Esther Hoskins Forbes