What is the Opposite(Antonym) of “impregnable”?

The Opposite(Antonym) of “impregnable”

The antonym of impregnable are vulnerable, exposed, and weak. The antonyms vulnerable, exposed, and weak convey a lack of strength, protection, or security.

Explore all Antonyms of “impregnable”

Definitions and Examples of vulnerable, exposed, weak

Learn when and how to use these words with these examples!

Open to physical or emotional harm; easily hurt or damaged.


The baby's skin is vulnerable to sunburn, so it's important to keep them in the shade.

Not protected or covered; open to view or attack.


The house was exposed to the strong winds and rain, causing damage to the roof.

Lacking physical or mental strength; not strong or powerful.


He felt weak after being sick for a week and couldn't do any physical activity.

Key Differences: vulnerable vs exposed vs weak

  • 1Vulnerable implies a susceptibility to harm or damage, while impregnable means impossible to overcome.
  • 2Exposed suggests a lack of protection or cover, while impregnable means completely secure.
  • 3Weak denotes a lack of physical or mental strength, while impregnable means invincible.

Effective Usage of vulnerable, exposed, weak

  • 1Enhance Vocabulary: Use these antonyms to expand your vocabulary and express ideas more precisely.
  • 2Discuss Security: Use these antonyms to discuss the level of security of a place or object.
  • 3Describe Emotions: Use these antonyms to describe emotions such as vulnerability, fear, or insecurity.

Remember this!

The antonyms have distinct nuances: Vulnerable implies susceptibility to harm, exposed suggests lack of protection, and weak denotes lack of strength. Use these words to enhance your vocabulary, discuss security, and describe emotions such as vulnerability, fear, or insecurity.

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