Crossword clues for the word: VIADUCT The word VIADUCT has appeared as an answer to at least 12 crossword clues on different crossword puzzles. Crossword clues for VIADUCT Showing 1 to 12 of 12 results Clue(s) "Span across a gorge, say" "Tar ""___ Removal""" "Word that led to the ""Why a duck?"" routine by the Marx brothers" Bridge over a valley Bridge-like structure Brunel bridge Building by way of channel By way of the tube, getting to the bridge Gorge crosser Railroad span Structure with arches, often Way to cross by tube