A really fast thesaurus... with lots of synonyms.
Impregnable has 42 synonyms. The top synonyms for impregnable are deathless, defended, guarded, immortal, impenetrable, imperishable, incontestable, incorruptible and 34 more. Browse the full list below.
| Length
| Random | DefinitionA common synonym for impregnable is deathless. Other synonyms include defended, guarded, immortal, impenetrable.
Impregnable has 42 synonyms listed on Thesaurasize.
(adj): (Of a fortress, wall, etc.) Too strong to be penetrated
Still working on your text?
Finding the right words is only half the battle. If your website isn't turning visitors into customers, we'll show you exactly why.

