as in invisible
not readily seen or noticed
a nearly unnoticeable change in the color
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Recent Examples of unnoticeable
While July 14 will be slightly cooler, meteorologist Casey Crosbie said, humidity from weekend rain will make the decrease unnoticeable.
—
Matthew Cupelli, IndyStar, 14 July 2025
Bay's darkening around the bikini area still hasn’t fully resolved, but the discoloration on her arms has faded to be almost unnoticeable.
—Tereza Shkurtaj, People.com, 14 June 2025
At the time, unnoticeable hair loss felt like the least of my worries.
—David Faris, MSNBC Newsweek, 12 Apr. 2025
Except that could be slim enough to be unnoticeable in the hand, but thick enough to handle a bigger cell inside.
—David Phelan, Forbes, 11 Mar. 2025
See All Example Sentences for unnoticeable
Matthew Cupelli, IndyStar, 14 July 2025
Bay's darkening around the bikini area still hasn’t fully resolved, but the discoloration on her arms has faded to be almost unnoticeable.
—Tereza Shkurtaj, People.com, 14 June 2025
At the time, unnoticeable hair loss felt like the least of my worries.
—David Faris, MSNBC Newsweek, 12 Apr. 2025
Except that could be slim enough to be unnoticeable in the hand, but thick enough to handle a bigger cell inside.
—David Phelan, Forbes, 11 Mar. 2025
See All Example Sentences for unnoticeable
Recent Examples of Synonyms for unnoticeable
Adjective
-
In fact, effectively invisible, dark matter can only be inferred due to its interaction with gravity and the effect this has on light and conventional matter.—
Robert Lea,
Space.com,
5 Jan. 2026
-
The best officials are invisible.—
Nick Canepa,
San Diego Union-Tribune,
3 Jan. 2026
Adjective
-
Multiple pockets help streamline organization as well, with a discreet zippered pocket on the back that keeps your cash or cards secure.—
Sophie Dodd,
Travel + Leisure,
9 Nov. 2025
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Consider installing a hook or series of hooks on the back of the bathroom door, in your closet, or in a discreet part of your bedroom.—
Patricia Shannon,
Better Homes & Gardens,
8 Nov. 2025
Adjective
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Castillo’s family hard work has not gone unnoticed.—
Paula Soria,
AZCentral.com,
8 Jan. 2026
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According to the medical center, Cryptic pregnancies are rare, with studies suggesting about 1 in 475 pregnancies go unnoticed until about 20 weeks gestation, while about 1 in 2,500 pregnancies go unnoticed until delivery.—
Clare Fisher,
PEOPLE,
7 Jan. 2026
Adjective
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When in doubt, try denim on an inconspicuous area to check for scratching or dye transfer.—
Mallory Carra,
The Spruce,
31 Dec. 2025
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To remove discoloration from the dye in a colored candle, test one of these cleaners in an inconspicuous spot before treating the stain.—
Mary Marlowe Leverette,
Southern Living,
25 Dec. 2025
Cite this Entry
“Unnoticeable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unnoticeable. Accessed 11 Jan. 2026.
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