Other crossword clues for answer "GUNK"GUNKGreasy gooSticky crapScuzzFilthGreasy residueUnpleasant buildupSlimeGreasy glopThick, messy stuffCrudIcky stuffOil filter accumulationSticky gooGoopGarage goopGoopy buildupIcky, sticky stuffMessy stuffGreasy dirtSticky residueEngine foulerSludgy stuffSticky stuffGooey dirtMuckGrease-trap stuffEngine accumulationSticky mess.Greasy stuffGooUnwanted buildupSticky matterEngine buildupResidue in a bathtub drainGrimeIcky residueSlimy crudThick, messy substanceSlopNasty buildupDegreaser's targetSludge