Crossword clues for the word: RELOCK The word RELOCK has appeared as an answer to at least 11 crossword clues on different crossword puzzles. Crossword clues for RELOCK Showing 1 to 11 of 11 results Clue(s) "Double check the door, in a way" "Ensure security, in a way" "Hold fast, again" A door may do it automatically when it closes Auxiliary vault antiburglary device Bolt again Bolt down again Latch again, as a door Secure again Secure the vault again Some doors do it when they close