quiver vs shaking

quiver and shaking both are nouns.

Word	Noun	Adjective	Verb	Adverb
quiver	Yes	No	Yes	No
shaking	Yes	No	No	No

As nouns, quiver and shaking are synonyms defined as:

Other synonyms of quiver include palpitation, quivering, shakiness, trembling, vibration.

quiver (noun)	shaking (noun)
the act of vibrating	the act of causing something to move up and down (or back and forth) with quick movements
case for holding arrows	a shaky motion
an almost pleasurable sensation of fright
a shaky motion

quiver (verb)	shaking (verb)
shake with fast, tremulous movements
move with or as if with a regular alternating motion
move back and forth very rapidly