Arm
Arm noun - An area of land that juts out into a body of water.
Usage example: Maine has so many long, narrow arms that jut out into the ocean that early coastal settlers found it much easier to travel by sea
Peninsula and arm are semantically related. In some cases you can use "Peninsula" instead a noun "Arm".
Peninsula
Peninsula noun - An area of land that juts out into a body of water.
Usage example: the peninsula is constantly buffeted by storms
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Synonyms for Peninsula
Nearby Word: peninsular
How words are described
Cite this Source
Peninsula and Arm. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/arm/peninsula
Arm & Peninsula. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/arm/peninsula>.
Peninsula or Arm. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/arm/peninsula.
Google Ngram Viewer shows how "arm" and "peninsula" have occurred on timeline