ultralow
adjective
ul·tra·low
ˌəl-trə-ˈlō 
: extremely or extraordinarily low
ultralow interest rates
vehicles with ultralow emissions
Communicating with subs thousands of miles away, under thousands of feet of ocean, requires ultralow frequencies.—
Noah Shachtman
Noah ShachtmanExamples of ultralow in a Sentence
Recent Examples on the Web
Plus, borrowing during the era of ultralow interest rates in the 2010s was especially attractive.
—Sydney Lake, Fortune, 9 Mar. 2026
One wild card is the situation in Japan, where a long era of ultralow borrowing costs appears to have ended.
—Arkansas Online, 3 Feb. 2026
The ultralow price makes this deal worth your time and consideration.
—Louryn Strampe, Wired News, 19 Dec. 2025
The increasing unlikelihood that the ultralow borrowing rates of the 2010s will come back any time soon has made the situation all the more dangerous.
—Kenneth S. Rogoff, Foreign Affairs, 19 Aug. 2025
See All Example Sentences for ultralow
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Sydney Lake, Fortune, 9 Mar. 2026
One wild card is the situation in Japan, where a long era of ultralow borrowing costs appears to have ended.
—Arkansas Online, 3 Feb. 2026
The ultralow price makes this deal worth your time and consideration.
—Louryn Strampe, Wired News, 19 Dec. 2025
The increasing unlikelihood that the ultralow borrowing rates of the 2010s will come back any time soon has made the situation all the more dangerous.
—Kenneth S. Rogoff, Foreign Affairs, 19 Aug. 2025
See All Example Sentences for ultralow
Cite this Entry
“Ultralow.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ultralow. Accessed 29 Mar. 2026.
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