spring vs rebound

spring and rebound both are nouns.

Word	Noun	Adjective	Verb	Adverb
spring	Yes	No	Yes	No
rebound	Yes	No	Yes	No

As verbs, spring and rebound are synonyms defined as:

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

As verbs, rebound is a hyponym of spring; that is, rebound is a word with a more specific, narrower meaning than spring:

spring (noun)	rebound (noun)
a light, self-propelled movement upwards or forwards	the act of securing possession of the rebounding basketball after a missed shot
a metal elastic device that returns to its shape or position when pushed or pulled or pressed	a reaction to a crisis or setback or frustration
the elasticity of something that can be stretched and returns to its original length	a movement back from an impact
a point at which water issues forth
a natural flow of ground water
the season of growth; spring; the beginning of spring

spring (verb)	rebound (verb)
develop suddenly	return to a former condition
produce or disclose suddenly or unexpectedly	spring back; spring away from an impact
spring back; spring away from an impact
move forward by leaps and bounds
develop into a distinctive entity