procrastination vs shillyshally

procrastination and shillyshally both are nouns.

Word	Noun	Adjective	Verb	Adverb
procrastination	Yes	No	No	No
shillyshally	Yes	No	Yes	No

As nouns, procrastination and shillyshally are synonyms defined as:

procrastination and shillyshally: the act of procrastinating; putting off or delaying or deferring an action to a later time

Other synonyms of procrastination include cunctation.

procrastination (noun)	shillyshally (noun)
the act of procrastinating; putting off or delaying or deferring an action to a later time	the act of procrastinating; putting off or delaying or deferring an action to a later time
slowness as a consequence of not getting around to it

procrastination (verb)	shillyshally (verb)
	be uncertain and vague
	postpone doing what one should be doing