1
: a shallow sound, channel, or pond near or communicating with a larger body of water
2
: a shallow artificial pool or pond (as for the processing of sewage or storage of a liquid)
Examples of lagoon in a Sentence
Recent Examples on the Web
The lagoon is set across two levels, linked by a waterfall cascading between them.
—
Rick Jordan, Travel + Leisure, 8 Feb. 2026
Twelve days later, an Inupiat man drove his snowmachine across the frozen lagoon to get some whale blubber from an ice cellar located on a spit, about two miles from the village.
—Scott Haugen, Outdoor Life, 4 Feb. 2026
The latter is an intimate retreat nestled at the base of the Santiago oasis, surrounded by views of the lagoon and mountains of the East Cape.
—Jen Murphy, Outside, 1 Feb. 2026
Once the hotel changed owners in the 1940s, the new owners used the pool to their advantage and created a central lagoon with a boat floating upon it, holding musical entertainment.
—Paige Moore, AZCentral.com, 30 Jan. 2026
See All Example Sentences for lagoon
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Rick Jordan, Travel + Leisure, 8 Feb. 2026
Twelve days later, an Inupiat man drove his snowmachine across the frozen lagoon to get some whale blubber from an ice cellar located on a spit, about two miles from the village.
—Scott Haugen, Outdoor Life, 4 Feb. 2026
The latter is an intimate retreat nestled at the base of the Santiago oasis, surrounded by views of the lagoon and mountains of the East Cape.
—Jen Murphy, Outside, 1 Feb. 2026
Once the hotel changed owners in the 1940s, the new owners used the pool to their advantage and created a central lagoon with a boat floating upon it, holding musical entertainment.
—Paige Moore, AZCentral.com, 30 Jan. 2026
See All Example Sentences for lagoon
Cite this Entry
“Lagoon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lagoon. Accessed 10 Feb. 2026.
Copy CitationKids Definition
lagoon
noun
la·goon
lə-ˈgün 
: a shallow channel or pond near or connected with a larger body of water
Love words? Need even more definitions?
Merriam-Webster unabridged
