leapfrog vs advancement

leapfrog and advancement both are nouns.

Word	Noun	Adjective	Verb	Adverb
leapfrog	Yes	No	Yes	No
advancement	Yes	No	No	No

As nouns, advancement is a hypernym of leapfrog; that is, advancement is a word with a broader meaning than leapfrog:

leapfrog: advancing as if in the child's game, by leaping over obstacles or competitors
advancement: the act of moving forward (as toward a goal)

Other hypernyms of leapfrog include advance, forward motion, onward motion, procession, progress, progression.

leapfrog (noun)	advancement (noun)
a game in which one child bends down and another leaps over	the act of moving forward (as toward a goal)
advancing as if in the child's game, by leaping over obstacles or competitors	gradual improvement or growth or development
	encouragement of the progress or growth or acceptance of something

leapfrog (verb)	advancement (verb)
progress by large jumps instead of small increments
to vault