oomph vs dynamism

oomph and dynamism both are nouns.

Word	Noun	Adjective	Verb	Adverb
oomph	Yes	No	No	No
dynamism	Yes	No	No	No

As nouns, oomph and dynamism are synonyms defined as:

Other synonyms of oomph include pizzaz, pizzazz, zing.

oomph (noun)	dynamism (noun)
the activeness of an energetic personality	the activeness of an energetic personality
attractiveness to the opposite sex	active strength of body or mind
	any of the various theories or doctrines or philosophical systems that attempt to explain the phenomena of the universe in terms of some immanent force or energy