Dictionary.com
Thesaurus.com

Dublin

American  
[duhb-lin] / ˈdʌb lɪn /

noun

  1. Gaelic Baile Àtha Cliath.  a seaport in and the capital of the Republic of Ireland, in the E part, on the Irish Sea.

  2. a county in E Republic of Ireland. 356 sq. mi. (922 sq. km). Dublin.

  3. a city in central Georgia.


Dublin British  
/ ˈdʌblɪn /

noun

  1. Gaelic name: Baile Átha Cliath.  the capital of the Republic of Ireland, on Dublin Bay : under English rule from 1171 until 1922; commercial and cultural centre; contains one of the world's largest breweries and exports whiskey, stout, and agricultural produce. Pop: 1 004 614 (2002)

  2. a county in E Republic of Ireland, in Leinster on the Irish Sea: mountainous in the south but low-lying in the north and centre. County seat: Dublin. Pop: 1 122 821 (2002). Area: 922 sq km (356 sq miles)

"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

Dublin Cultural  
  1. Capital and major port of the Republic of Ireland and the largest city in the country; located on the Irish Sea, an arm of the Atlantic Ocean.


Discover More

As the intellectual and cultural center of Ireland, Dublin was a stronghold of Irish nationalism, the birthplace of renewed interest in the Irish language and Irish literature, and home to writers such as James Joyce, Jonathan Swift, and William Butler Yeats.

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:

Meta employs about 1,500 people in Ireland, with Dublin home to its international headquarters.

From Barron's Aug. 20, 2026

Its Irish operations also include a virtual and augmented reality business in Cork and a data centre outside Dublin.

From Barron's Aug. 20, 2026

“This weapon might help minimize corruption but with collateral damage,” John F. Hulpke, a professor at University College Dublin, wrote in the Journal of Management Inquiry in 2017.

From Salon Aug. 19, 2026

Monroe owned an American first edition of James Joyce’s “Ulysses” and spent months dipping into its story of a single June day in Dublin.

From The Wall Street Journal Aug. 17, 2026

The office on Dublin was a total loss.

From "Zeitoun" by Dave Eggers

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training