Definitions

1. adjective

resembling or characteristic of an island, especially in being isolated or detached

“The islandy feel of the small beachside resort was perfect for a relaxing getaway.”

2. adverb

in a way that is characteristic of an island

“She lived islandy, always preferring the peace and quiet of her secluded home.”

3. noun

a place or situation that is isolated or detached, especially from the mainstream

“The artist’s islandy retreat was where she found inspiration for her latest series.”