Solving the “Leak Preventer” Crossword Clue

Crossword puzzles often challenge our problem-solving skills and vocabulary. One clue that might leave you stumped is “Leak Preventer.” If you’re struggling with this particular clue, you’re in the right place. Let’s explore the meaning behind this clue and find the most likely answers.

Understanding the Clue

Breaking Down the Clue

  • Leak: Refers to an unwanted escape of liquid or gas from a container.
  • Preventer: Something that stops or prevents an event from happening.

Possible Answers

Based on common crossword puzzle patterns and the definition of “leak preventer,” here are some possible answers:

    • Length: 7 letters
    • Usage: A device used to block the opening of a container to prevent leaks.
  2. SEAL
    • Length: 4 letters
    • Usage: A material or device used to close a container tightly to prevent leaks.
  3. PLUG
    • Length: 4 letters
    • Usage: A device used to block a hole or opening to prevent the escape of liquid or gas.
    • Length: 6 letters
    • Usage: A mechanical seal that fills the space between two or more mating surfaces to prevent leaks.

Tips for Solving the Clue

  1. Check the Number of Letters: The number of spaces in the crossword will help you determine which synonym fits.
  2. Cross-Referencing Clues: Use intersecting words to narrow down your options and confirm the correct answer.
  3. Consider Context: Sometimes the theme of the crossword can provide hints about the correct answer.

Additional Information

Examples in Context

  • STOPPER: Often used in the context of bottles or containers, a stopper is a common device to prevent leaks.
  • SEAL: Can refer to anything from a rubber ring to a wax seal, used to close off openings.
  • PLUG: Used in various contexts, from bath plugs to industrial plugs, to stop the flow of liquid or gas.
  • GASKET: Common in mechanical and automotive contexts, used to prevent leaks between surfaces.

Crossword Solving Strategies

  1. Context Clues: Look at surrounding clues in the puzzle for hints that may point to the correct answer.
  2. Common Answers: Devices and materials commonly used to prevent leaks are likely candidates.
  3. Keep Practicing: The more you solve crosswords, the better you’ll get at recognizing patterns and common answers.


The answer to the “Leak Preventer” crossword clue can vary, but common answers include “STOPPER,” “SEAL,” “PLUG,” and “GASKET.” By understanding the context and using strategic crossword-solving tips, you can easily crack this clue. Next time you encounter a tricky crossword puzzle, remember these strategies to help you solve it quickly and efficiently.

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