Synonyms for Dingy:
adj.
•black (adjective)charcoal, dark, soiled, impure, ebony, sable, black, midnight.
•dirty (adjective)
grimy.
•gray (adjective)
dreary, leaden, mousy, mole-gray, gloomy, dapple-gray, battleship-gray, pearl-gray, dull, gun metal, somber, silvery, lead-gray, neutral-tint, ashen, iron-gray, gray, pearly, drab, taupe, grizzled, salt-and-pepper, smoky.
•scrubby (adjective)
all the worse for wear.
•slovenly (adjective)
slovenly.
•soiled, tacky (adjective)
drab, gloomy, broken-down, dark, murky, faded, shabby, dreary, muddy, threadbare, dirty, somber, grimy, dilapidated, dull.
•unclean (adjective)
infectious, muddy, grungy, putrid, dusty, murky, unclean, septic, defiled, foul, squalid, obscene, impure, filthy, festering, crummy, unhygenic, disgusting, unsanitary, untidy, grimy, fetid, mucky, odious, smutty, grubby, icky, toxic, scatological, sloppy, shabby, scruffy, sordid, offensive, insalubrious, slovenly, dirty.
n.
down-at-heel, shoddy, tatty, broken-down, all the worse for wear, better, ratty, dilapidated, tattered, mangy, faded, dy, bedraggled, threadbare, rundown, sleazy, Decaying, tacky, decrepit, scrubby. •dingy (noun)dismal, grimy, dirty, gloomy, uncheerful, grungy, muddy, raunchy, unclean, soiled, cheerless, drear, drab, muddied, sorry, impure, grubby, dreary, begrimed.
Other synonyms:
ratty, tatty, down-at-heel. faded, mangy, scrubby, Decaying, bedraggled, tattered, sleazy. decrepit, dilapidated, shoddy. rundown. threadbare. broken-down. •Other relevant words:
contaminated, bedraggled, cheerless, drear, decrepit, threadbare, tacky, broken-down, all the worse for wear, ratty, down-at-heel, raunchy, tatty, uncheerful, dismal, rundown, mangy, sleazy, faded, dilapidated, sorry, begrimed, Decaying, shoddy, messy, tattered, soiled, scrubby, muddied.