e.g. The metal spikes on his shoes were sharp enough to puncture a soccer ball.
e.g. There was a spike in positive COVID cases after the Fourth of July long-weekend.
e.g. The urchin spiked the fish that got too close to it.
e.g. The celebrity spiked all the rumors of his affair.
e.g. His book was spiked with jokes and good humor.
e.g. The number of positive virus cases on campus continue to spike.
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