Crossword clues for the word: OBSTRUCT The word OBSTRUCT has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for OBSTRUCT Showing 1 to 8 of 8 results Clue(s) Block (artery) Block from stone wall Block up Contributors dismiss iron bar Hamper from ex-students with one who skipped school about to replace case from Amazon Impede Prevent or hinder movement Running back hurt Curt's body covering block (8)