as in sporadic
lacking in steadiness or regularity of occurrence
released aperiodic reports on the results of their cancer research
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Recent Examples of aperiodic
Quanta also covered another new kind of quantum error-correcting code in February, this one built out of aperiodic tilings — sets of shapes that combine in ways that never repeat.
—
Bill Andrews, Quanta Magazine, 19 Dec. 2024
In particular, the scientists focused on non-rhythmic, or aperiodic, brain activity.
—Yaakov Katz, Newsweek, 27 Nov. 2024
So, very much not an aperiodic monotile of the plane, but an aperiodic monotile of an incredibly high-dimensional space.
—Quanta Magazine, 3 July 2024
To me, that legitimizes the hat as a true aperiodic monotile, although spectres are still interesting for their ability to avoid reflections.
—Aaron Shattuck, Scientific American, 16 Apr. 2024
Interest turned into fascination when Boyle mentioned a special property of aperiodic tilings: local indistinguishability.
—Ben Brubaker, WIRED, 17 Mar. 2024
Landmark results in Ramsey theory and a remarkably simple aperiodic tile capped a year of mathematical delight and discovery.
—Quanta Magazine, 22 Dec. 2023
The question of whether an aperiodic monotile exists has been called the einstein problem.
—Craig S. Kaplan, Scientific American, 14 Dec. 2023
Although Berger and others were able to bring down the size of these aperiodic sets significantly, in the mid-1970s Roger Penrose captured the world’s attention by discovering very small sets of his own aperiodic tiles.
—Quanta Magazine, 30 Oct. 2023
Bill Andrews, Quanta Magazine, 19 Dec. 2024
In particular, the scientists focused on non-rhythmic, or aperiodic, brain activity.
—Yaakov Katz, Newsweek, 27 Nov. 2024
So, very much not an aperiodic monotile of the plane, but an aperiodic monotile of an incredibly high-dimensional space.
—Quanta Magazine, 3 July 2024
To me, that legitimizes the hat as a true aperiodic monotile, although spectres are still interesting for their ability to avoid reflections.
—Aaron Shattuck, Scientific American, 16 Apr. 2024
Interest turned into fascination when Boyle mentioned a special property of aperiodic tilings: local indistinguishability.
—Ben Brubaker, WIRED, 17 Mar. 2024
Landmark results in Ramsey theory and a remarkably simple aperiodic tile capped a year of mathematical delight and discovery.
—Quanta Magazine, 22 Dec. 2023
The question of whether an aperiodic monotile exists has been called the einstein problem.
—Craig S. Kaplan, Scientific American, 14 Dec. 2023
Although Berger and others were able to bring down the size of these aperiodic sets significantly, in the mid-1970s Roger Penrose captured the world’s attention by discovering very small sets of his own aperiodic tiles.
—Quanta Magazine, 30 Oct. 2023
Recent Examples of Synonyms for aperiodic
Adjective
-
Following sporadic touring upon their most recent reformation, The Jesus Lizard increased their live appearances last year, with the group having already completed tours of the U.S., U.K. and Europe in 2025.—
Tyler Jenke,
Billboard,
5 Aug. 2025
-
Today's threats can no longer be managed with static cameras and sporadic patrols.—
Freddy Kuo,
Forbes.com,
5 Aug. 2025
Adjective
-
Cast-iron pots and pans require occasional seasoning to restore a fading nonstick surface.—
BestReviews,
Chicago Tribune,
15 Aug. 2025
-
True leadership development isn’t about checking a box with occasional training.—
Brent Gleeson,
Forbes.com,
15 Aug. 2025
Adjective
-
Yet intermittent fasting can upset the menstrual cycle, and women lose muscle mass from caloric restriction more rapidly than men.—
Tad Friend,
New Yorker,
4 Aug. 2025
-
The article traces the history of battery storage from its acceptance as a potential contributor to a low-carbon grid, playing a role in firming up intermittent resources, to its growing importance in grid stability.—
Llewellyn King,
Forbes.com,
1 Aug. 2025
Adjective
-
As the pressure to decarbonize electricity grids mounts, so does the need to have long-term storage options for power generated from renewables—especially for sources like wind and solar, which have discontinuous availability.—
IEEE Spectrum,
IEEE Spectrum,
15 Apr. 2022
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Increased spotting potential east of the PCT exists, however, these spots have low potential for spread due to sparse, discontinuous vegetation or they can be accessed and suppressed by firefighting resources.—
CA WILDFIRE BOT,
Sacbee.com,
12 July 2025
Adjective
-
Leave plenty of distance between you and the vehicle in front of you to account for sudden stops or changes in the traffic pattern.—
NC Weather Bot,
Charlotte Observer,
17 Aug. 2025
-
Be aware of sudden re-direction of fires in response to passing outflow boundaries.—
CA Weather Bot,
Sacbee.com,
17 Aug. 2025
Adjective
-
The tech industry can be easy to hate—the erratic CEOs, the biased algorithms, the environmental damage.—
Sarah Rose Etter,
The Atlantic,
6 Aug. 2025
-
As observed through their youngest daughter as the film’s protagonist, a family of six’s move to a new home seems to trigger erratic, dangerous behavior in their oldest son.—
Josh Slater-Williams,
IndieWire,
6 Aug. 2025
Cite this Entry
“Aperiodic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/aperiodic. Accessed 20 Aug. 2025.
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