Third-person singular simple present indicative form of peak.(verb)
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Use "peaks" in a sentence
"On June 11th 2008, Britney Spears news @BlabberStar.com wrote: twin peaks is not a sitcom!"
"And the tool used to achieve these foamy peaks is a molinillo."
"It deals with what I call the peaks and the valleys, the great triumphs, the opening to China, ending the war in Vietnam, the opening to the Soviet Union, going to Eastern Europe, the cancer initiative, all the others that we began when I was president."