Peninsula
9 lettersnouncommonUpdated February 2026
Definition
A piece of land almost surrounded by water or projecting into a body of water. Peninsulas are connected to the mainland by an isthmus and have water on three sides.
“The Iberian Peninsula includes Spain and Portugal.”
Related Words
Synonyms
Word Game Tips
🟩
Wordle
Nine letters with -SULA ending; geographical terminology
🔤
Scrabble
Worth 11 points; geographical term with good vowel distribution
Explore Similar Words
Try These Tools
Dictionary References
Look up peninsula in an authoritative dictionary for full definitions, pronunciation, and etymology.

Ready to test your word skills?
Download Word Challenge and challenge yourself with our daily word puzzles. Guess the hidden word in six tries or fewer!