1A piece of land almost surrounded by water; a peninsula.
Example sentencesExamples
The country consists of a large, mountainous island (half-island, actually), much longer than it is wide.
He has chosen to ferry his men by sea, to the ragged half-island between the York and the James.
He was not concerned that the peninsula was a half-island.
They fixed on island or half-island sites where they could be free from interference.
The peninsula, in effect a half-island appended to Eurasia, is burdened with geographic features that tend to encourage predatory behavior on the part of the great powers.