a tooling on the face of stone which appears as worm tracks. Can carry ghosted outlines eg a face or figure. Similar to frost work Found on http://www.encyclo.co.uk/local/20935
Ver·mic'u·la`ted adjective Made or marked with irregular wavy lines or impressions; vermiculate. Vermiculated work , or Vermicular work (Architecture) , rustic work so wrought as to have the appearance of convoluted worms, or of having been eaten into by, or covered with tr... Found on http://www.encyclo.co.uk/webster/V/17