ricochet vs reverberate

ricochet is a noun but reverberate is not a noun.

Word	Noun	Adjective	Verb	Adverb
ricochet	Yes	No	Yes	No
reverberate	No	No	Yes	No

As verbs, ricochet and reverberate are synonyms defined as:

Other synonyms of ricochet include bounce, bound, rebound, recoil, resile, spring, take a hop.

ricochet (noun)	reverberate (noun)
a glancing rebound

ricochet (verb)	reverberate (verb)
spring back; spring away from an impact	treat, process, heat, melt, or refine in a reverberatory furnace
	spring back; spring away from an impact
	ring or echo with sound
	to throw or bend back (from a surface)
	be reflected as heat, sound, or light or shock waves
	have a long or continuing effect