muddied vs dingy

muddied and dingy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
muddied	No	Yes	No	No
dingy	No	Yes	No	No

As adjectives, muddied and dingy are synonyms defined as:

muddied and dingy: (of color) discolored by impurities; not bright and clear

Other synonyms of muddied include dirty, muddy.

muddied (adjective)	dingy (adjective)
(of color) discolored by impurities; not bright and clear	causing dejection
	thickly covered with ingrained dirt or soot
	(of color) discolored by impurities; not bright and clear