Synonyms for impenetrable

Synonyms for (adjective) impenetrable

Synonyms: impenetrable

Definition: impossible to understand

Usage: impenetrable jargon

Similar words: incomprehensible, uncomprehensible

Definition: difficult to understand

Usage: the most incomprehensible thing about the universe is that it is comprehensible- A. Einstein


Synonyms: impenetrable

Definition: not admitting of penetration or passage into or through

Usage: an impenetrable fortress; impenetrable rain forests

Similar words: dense, thick

Definition: hard to pass through because of dense growth

Usage: dense vegetation; thick woods


Synonyms: dense, impenetrable, heavy

Definition: permitting little if any light to pass through because of denseness of matter

Usage: dense smoke; heavy fog; impenetrable gloom

Similar words: thick

Definition: relatively dense in consistency

Usage: thick cream; thick soup; thick smoke; thick fog