rocky vs jumpy

rocky and jumpy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
rocky	No	Yes	No	No
jumpy	No	Yes	No	No

As adjectives, rocky and jumpy are synonyms defined as:

rocky and jumpy: causing or characterized by jolts and irregular movements

Other synonyms of rocky include bumpy, jolting, jolty, rough.

rocky (adjective)	jumpy (adjective)
causing or characterized by jolts and irregular movements	causing or characterized by jolts and irregular movements
full of hardship or trials	being in a tense state
abounding in rocks or stones
liable to rock