Impervious cranium Synonyms

We can't find synonyms for the phrase "Impervious cranium", but we have synonyms for terms, you can combine them.

Cranium Synonyms

IC abbreviation

IC is an abbreviation for Impervious Cranium

What does IC stand for?

IC stands for "Impervious Cranium"

Definitions for Impervious

(adjective) not allowing penetration (as by gas, liquid , or light )
(adjective) impossible to get through or into
(adjective) not admitting of passage or capable of being affected

Definitions for Cranium

(noun) the case of bone that encloses the brain and supports the jaws of vertebrates
(noun) the part of the skull that encloses the brain