impregnable

Phonetic Respelling: [ im-preg-nuh-buhl ]

Definition:

adj. impossible to attack successfully.

Sentence:

Impregnable fortresses rarely stand the test of time.

More example sentences:

Impregnable fortresses rarely stand the test of time.

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Synonyms:

indestructible; inviolable; invulnerable

Antonyms:

vulnerable

How many syllables in impregnable?

4 syllables Play Syllables Game

Divide impregnable into syllables:

im-preg-na-ble

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