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For the motorcycle sector, this is a true revolution that creates previously unheard-of opportunities for active safety and accident avoidance.—New Atlas, 10 Apr. 2026 Doing groundbreaking, unheard-of things is becoming par for the course for Anthony.—Gabrielle Starr, Boston Herald, 26 Mar. 2026 Of the seven Spartans who saw the court, four played the full 40 minutes — an unheard-of stat in this day and age.—Shaun Goodwin, Idaho Statesman, 21 Feb. 2026 While investors may balk at the thought of holding bonds from fiscal basket cases like Chicago or the state of Illinois, Jones says actual defaults are almost unheard-of, since government entities don’t go out of business.—Jeff John Roberts, Fortune, 29 Jan. 2026 See All Example Sentences for unheard-of