Scillonian

1 of 2

adjective

Scil·​lo·​ni·​an sə̇ˈlōnēən How to pronounce Scillonian (audio)
: of or relating to the Isles of Scilly or their inhabitants

Scillonian

2 of 2

noun

"
plural -s
: a native or inhabitant of the Isles of Scilly in southwestern England

Word History

Etymology

Adjective

Scilly Isles, group of small islands in southwest England + English -onian (as in Devonian)

First Known Use

Adjective

1819, in the meaning defined above

Noun

1750, in the meaning defined above

Time Traveler
The first known use of Scilly, Isles of was in 1750

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Cite this Entry

“Scilly, Isles of.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Scilly%2C%20Isles%20of. Accessed 18 Jun. 2026.

Geographical Definition

Scilly, Isles of

geographical name

Scil·​ly, Isles of ˈsi-lē How to pronounce Scilly, Isles of (audio)
island group of southwestern England off Land's End comprising 140 islands; capital Hugh Town area 6 square miles (16 square kilometers), population 2900 see cornwall sense 2
Scillonian adjective or noun

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