recoil vs resiliency

recoil and resiliency both are nouns.

Word	Noun	Adjective	Verb	Adverb
recoil	Yes	No	Yes	No
resiliency	Yes	No	No	No

As nouns, resiliency is a hyponym of recoil; that is, resiliency is a word with a more specific, narrower meaning than recoil:

Other hyponyms of recoil include bounce, bouncing, resilience, carom, ricochet.

recoil (noun)	resiliency (noun)
a movement back from an impact	the physical property of a material that can return to its original shape or position after deformation that does not exceed its elastic limit
the backward jerk of a gun when it is fired	an occurrence of rebounding or springing back

recoil (verb)	resiliency (verb)
spring back, as from a forceful thrust
draw back, as with fear or pain
spring back; spring away from an impact
come back to the originator of an action with an undesired effect