Synonyms for Impregnable
Definition of impregnable
adjective
- immune to attack; incapable of being tampered with; "an impregnable fortress"; "fortifications that made the frontier inviolable"; "a secure telephone connection"
- capable of conceiving
- incapable of being overcome, challenged or refuted; "an impregnable argument"; "impregnable self-confidence"
8 synonyms found
Writing tips for "impregnable"
Choosing the right synonym depends on context, tone, and audience. Words like inviolable, invulnerable, secure can replace "impregnable" depending on the shade of meaning you need. In poetry and songwriting, swapping synonyms lets you match a rhyme scheme or meter without changing your meaning. In prose, varying your word choice avoids repetition and keeps readers engaged.
With 8 alternatives available, "impregnable" gives you flexibility across registers — from formal to casual, from literary to conversational. Try pairing these synonyms with our rhyme finder to discover words that both mean and sound like what you need.
"Impregnable" in song lyrics
See how impregnable is used in real songs:
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"My style is impetuous, my defense is impregnable"
Jedi Mind Tricks f/ Ras Kass — Rise of the Machines