as in bottom
the side or part facing downward from something
the underside of the cat's coat is pure white
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Recent Examples of underside
They’re usually located on the underside to make the block easier to carry.
—
Bestreviews, Mercury News, 19 June 2025
As with several others, this photo again shows the 10mm gap between the bottom panel’s 2.5-inch drive mounts and the underside of the front fan’s air guide.
—PC Magazine, 31 May 2025
The underside of its wings are honey yellow and with rusty red with black patches, according to the study.
—Lauren Liebhaber
july 8, Miami Herald, 8 July 2025
Forming a slowly spreading colony of 24-inch-tall, gracefully arching stems, plants produce lightly fragrant white spring flowers that hang like little white bells from the underside of each stem.
—Paul Cappiello, The Courier-Journal, 2 July 2025
See All Example Sentences for underside
Bestreviews, Mercury News, 19 June 2025
As with several others, this photo again shows the 10mm gap between the bottom panel’s 2.5-inch drive mounts and the underside of the front fan’s air guide.
—PC Magazine, 31 May 2025
The underside of its wings are honey yellow and with rusty red with black patches, according to the study.
—Lauren Liebhaber
july 8, Miami Herald, 8 July 2025
Forming a slowly spreading colony of 24-inch-tall, gracefully arching stems, plants produce lightly fragrant white spring flowers that hang like little white bells from the underside of each stem.
—Paul Cappiello, The Courier-Journal, 2 July 2025
See All Example Sentences for underside
Recent Examples of Synonyms for underside
bottom
Noun
-
Here's which other states are at the bottom of the list.—
Allison Kiehl,
Nashville Tennessean,
15 July 2025
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The attorney said that, after police arrived, there was a low-speed collision, Byron Jackson and an officer ended up at the bottom of a ravine and the South Carolina resident was handcuffed.—
Tesfaye Negussie,
ABC News,
15 July 2025
Cite this Entry
“Underside.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/underside. Accessed 29 Jul. 2025.
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