Peaked

The boom has peaked out.

Automobile production has peaked out.

Inflation peaked at over 800% per year in October 2016 but dropped to 118% in 2017.

The World Health Organization reports the surge of the fast-spreading Omicron variant in Africa appears to have peaked and is flattening in most African countries.

The annual Halley's Comet meteor shower peaked Monday, but the meteor streaks will still be visible in the sky by the end of the week. The world's best-known comet produces a meteor shower, officially known as Eta Aquariids, which can be seen once a year in the spring when the Earth crosses the comet's path.

Car production has peaked.

The wizard wore a peaked cap.

2000, Toshio Mori and Lawson Fusao Inada, Unfinished Message: Selected Works of Toshio Mori, p. 149, She looked peaked and tired ever since he had volunteered for the army.

2001, Fred C. Feddeck, Hale Men of Fordham: Hail!, p. 17, While Nixon looked peaked throughout the debate, Kennedy looked like a poised diplomat oozing confidence.

2004, Don Ecker, Past Sins, p. 276, Peck looked peaked to Williams. He was pale and appeared to be breathing in shallow gasps.