Patch
a blemish made by dirt
Synonyms
Badge, Bandage, Bit, blemish, blindfold, Blot, blotch, dapple, Darn, daub, distinguishing mark, dot, eyepatch, fleck, insignia, Lot, maculation, Mend, mottle, Piece, plot, plot of ground, plot of land, scrap, slur, smear, smirch, smudge, smut, spatter, speck, speckle, Spell, Spot, sputter