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Definition of isle
isle
/aɪl/
isle
Plural:isles
isle Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Top 10k
Syllables
1
isle Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A geographically distinct landmass surrounded by water, typically smaller than a continent and often referring specifically to a small island or one belonging to an archipelago.
Example
"The ancient mariners navigated their wooden ships toward a rocky, fog-shrouded isle in the North Atlantic."
Synonyms
View all synonyms for isle Antonyms
View all antonyms for isleWord Nuance & Usage
While synonymous with 'island', 'isle' is predominantly reserved for geographic proper names (e.g., the Isle of Skye, the Isle of Man) or used to achieve a slightly elevated, literary tone.
• Rhymes for isle
Word Origin & Etymology
From Old French 'isle' (which became modern French 'île'), derived from the Latin 'insula', meaning 'island'.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Isle. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/isle