concert dance vs sashay

concert dance and sashay both are nouns.

Word	Noun	Adjective	Verb	Adverb
concert dance	Yes	No	No	No
sashay	Yes	No	Yes	No

concert dance (noun)	sashay (noun)
a theatrical representation of a story that is performed to music by trained dancers	(ballet) quick gliding steps with one foot always leading
	a square dance figure; partners circle each other taking sideways steps
	a journey taken for pleasure

concert dance (verb)	sashay (verb)
	to walk with a lofty proud gait, often in an attempt to impress others
	move sideways
	perform a chasse step, in ballet