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% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Covered with grime. 5 letters:

DINGY: Grime-covered
SOOTY: Covered with grime.
MUCKY: Covered in grime
SOOTS: Covers with chimney grime
SOOTS: Covers with black grime
DINGIER: More grime-covered