# peninsula

/pəˈnɪnsəɫə/ (US) · /pənˈɪnsjʊlɐ/ (UK)

Source: https://englishreference.com/word/peninsula
Updated: 2026-08-15

## Senses

### 1. geographical feature

noun · CEFR B1

a piece of land that is mostly surrounded by water but stays connected to the main land.

For teachers: a landform projecting into a body of water from a larger landmass, typically surrounded by water on three sides.

- Italy is a famous peninsula that looks like a boot in the sea.
- The rugged peninsula extends several miles into the Atlantic, creating a natural barrier that protects the harbour from northern swells.

### 2. the Iberian Peninsula

noun · CEFR C1 · Formal

a name sometimes used to talk about Spain and Portugal together.

For teachers: a proper noun ellipsis referring specifically to the Iberian Peninsula, comprising Spain, Portugal, Andorra, and Gibraltar.

- Many different cultures have lived on the Peninsula over the centuries.
- Scholars often discuss the unique linguistic evolution of the Peninsula during the transition from Roman rule to the Middle Ages.

Usage: Usually capitalized when referring to the specific region.

## Examples

- The hotel is located on a beautiful peninsula overlooking the sea.
- The rugged coastline of the peninsula makes it a popular destination for hikers and birdwatchers.
- Strategic control of the peninsula allowed the ancient empire to dominate maritime trade routes while maintaining a secure land-based supply line to the capital.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.