Peloponnese

British

/ ˌpɛləpəˈniːs /

noun

Modern Greek name: Peloponnesos. Also known as: Peloponnesus. Medieval name: Morea. the S peninsula of Greece, joined to central Greece by the Isthmus of Corinth: chief cities in ancient times were Sparta and Corinth, now Patras. Pop: 503 300 (2001). Area: 21 439 sq km (8361 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

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.

Sparta needed allies to fill out its battle array, so it installed subservient leaders throughout the Peloponnese, their allies in the war against Athens.

From The Wall Street Journal • May 25, 2026

Hours earlier, a 53-year-old coastguard was hit by a wave and fatally hurt whilst trying to help locals secure their boats in the Peloponnese port town of Astros.

From Barron's • Jan. 22, 2026

According to a report by Greece's Risk Assessment Committee, extremely high temperatures are expected on Friday, with a very high risk of wildfires in Attica, Evia, the Peloponnese, and the northern Aegean.

From BBC • Jun. 26, 2025

The Peloponnese area of Greece, called Tsakonia, was once called Kynouria and became known for the hypnotic, serpentine dances of the dryads called Karyatides.

From Salon • Dec. 18, 2023

This whole part of Greece, the Peloponnese, was named after him.’

From "Blood of Olympus" by Rick Riordan

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023