dingy vs gloomy

dingy and gloomy both are adjectives.

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

As adjectives, dingy and gloomy are synonyms defined as:

Other synonyms of dingy include blue, dark, disconsolate, dismal, drab, drear, dreary, grim, sorry.

dingy (adjective)	gloomy (adjective)
causing dejection	depressingly dark
thickly covered with ingrained dirt or soot	filled with melancholy and despondency
(of color) discolored by impurities; not bright and clear	causing dejection