Seamounts
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 plural of seamount form-of, plural
Example
More examples"The Northeast Canyons and Seamounts Marine National Monument off the New England coast, created by former President Barack Obama, was the first national marine monument in the Atlantic Ocean."
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.