grand vs rich

grand and rich both are nouns.

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

grand (noun)	rich (noun)
a piano with the strings on a horizontal harp-shaped frame; usually supported by three legs	people who have possessions and wealth (considered as a group)
the cardinal number that is the product of 10 and 100

grand (adjective)	rich (adjective)
used of a person's appearance or behavior; befitting an eminent person	possessing material wealth
extraordinarily good or great; used especially as intensifiers	having an abundant supply of desirable qualities or substances (especially natural resources)
the most important and magnificent in adornment	suggestive of or characterized by great expense
of behavior that is impressive and ambitious in scale or scope	high in mineral content; having a high proportion of fuel to air
large and impressive in physical size or extent	causing indignation due to hypocrisy
of high moral or intellectual value; elevated in nature or style	affording an abundant supply
of or befitting a lord	strong; intense
ostentatiously rich and superior in quality	marked by great fruitfulness
	pleasantly full and mellow
	marked by richness and fullness of flavor
	containing plenty of fat, or eggs, or sugar
	of great worth or quality
	very productive