gritty vs grainy

gritty and grainy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
gritty	No	Yes	No	No
grainy	No	Yes	No	No

As adjectives, gritty and grainy are synonyms defined as:

gritty and grainy: composed of or covered with particles resembling meal in texture or consistency

Other synonyms of gritty include coarse-grained, farinaceous, granular, granulose, mealy.

gritty (adjective)	grainy (adjective)
willing to face danger	composed of or covered with particles resembling meal in texture or consistency
composed of or covered with particles resembling meal in texture or consistency