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have been leapfrogging
  • present perfect progressive of leapfrog.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Astronomers have been leapfrogging each other into the past lately.

From New York Times • Apr. 7, 2022

Our favorite outlets for procrastination really do appear to be going through a rough patch, and disgruntled internet users have been leapfrogging between platforms to complain.

From Slate • Jul. 29, 2019