dignified vs grand

dignified is not a noun while grand is a noun.

Word	Noun	Adjective	Verb	Adverb
dignified	No	Yes	No	No
grand	Yes	Yes	No	No

dignified (noun)	grand (noun)
	a piano with the strings on a horizontal harp-shaped frame; usually supported by three legs
	the cardinal number that is the product of 10 and 100

dignified (adjective)	grand (adjective)
having or expressing dignity; especially formality or stateliness in bearing or appearance	used of a person's appearance or behavior; befitting an eminent person
having or showing self-esteem	extraordinarily good or great; used especially as intensifiers
	the most important and magnificent in adornment
	of behavior that is impressive and ambitious in scale or scope
	large and impressive in physical size or extent
	of high moral or intellectual value; elevated in nature or style
	of or befitting a lord
	ostentatiously rich and superior in quality