Definition of "Leapfrog" :

noun: a game in which one child bends down and another leaps over

noun: advancing as if in the child's game, by leaping over obstacles or competitors

"The company still believes the chip is a leapfrog in integration and will pay huge dividends."

verb: progress by large jumps instead of small increments

verb: jump across

"He leapfrogged his classmates."