3 Words to use with leap

He took the stool in leap-frog fashion, and struck a droll simultaneous discord.

He determined that the secular year must begin on 1st January, that three leap years should be omitted in every four centuries, e.g., 1700, 1800, 1900, 2100, and his arrangement has been observed throughout nearly the whole world.

Mr. Downing, rising from his place, was just in time to see Sammy with a last leap spring on his prey and begin worrying it.

3 Words to use with  leap