groovy vs swagger

groovy is not a noun while swagger is a noun.

Word	Noun	Adjective	Verb	Adverb
groovy	No	Yes	No	No
swagger	Yes	Yes	Yes	No

As adjectives, groovy and swagger are synonyms defined as:

groovy (noun)	swagger (noun)
	a proud stiff pompous gait
	an itinerant Australian laborer who carries his personal belongings in a bundle as he travels around in search of work

groovy (adjective)	swagger (adjective)
(British informal) very chic	(British informal) very chic
excellent

groovy (verb)	swagger (verb)
	act in an arrogant, overly self-assured, or conceited manner
	discourage or frighten with threats or a domineering manner; intimidate
	to walk with a lofty proud gait, often in an attempt to impress others