Crossword clues for the word: HYDRAULIC The word HYDRAULIC has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for HYDRAULIC Showing 1 to 4 of 4 results Clue(s) "Procuring water for cooking initially hard, dry cauli (9)" Arch duly constructed, with termination in Pompeii, carrying water Eccentric rich lady bringing in University regarding piped water? Like some brakes