adjective not able to be penetrated or pierced; impossible to pass through or enter
Used to describe a defense system or strategy that is impossible to breach.
Describes emotions or thoughts that are deeply guarded or inaccessible.
Refers to a market condition or investment that is extremely difficult to predict or understand.
Refers to a security measure or encryption that cannot be decoded or hacked.
Describes a strong defense or strategy that is difficult for opponents to break through.
In a suspense novel, the author described the protagonist's emotions as an impenetrable wall, hiding their true feelings from others.
The psychologist found it challenging to break through the patient's impenetrable defenses during therapy sessions.
The military strategist advised building an impenetrable defense line to protect the troops from enemy attacks.
The cybersecurity analyst recommended implementing multiple layers of security to create an impenetrable barrier against cyber threats.
The financial analyst described the company's financial position as impenetrable, with strong cash reserves and low debt levels.
The legal counsel argued that the contract was impenetrable and protected the client's interests in case of disputes.
The engineer designed an impenetrable barrier to prevent water leakage in the dam structure.
The politician's public image was described as impenetrable, with no scandals or controversies affecting their reputation.
The medical researcher focused on developing an impenetrable vaccine to protect against a highly contagious virus.
The architect designed a building with impenetrable security features to ensure the safety of its occupants.