leapfrog vs procession

leapfrog and procession both are nouns.

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

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

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

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

leapfrog (noun)	procession (noun)
a game in which one child bends down and another leaps over	the group action of a collection of people or animals or vehicles moving ahead in more or less regular formation
advancing as if in the child's game, by leaping over obstacles or competitors	the act of moving forward (as toward a goal)
	(theology) the origination of the Holy Spirit at Pentecost

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