Hermetic: meaning, definitions and examples

Used to describe something that is completely sealed, often to keep out air or moisture. It can also describe something that is mysterious or difficult to understand.

• The scientist ensured the container was hermetic to prevent contamination.
• The ancient text was written in a hermetic language that few could decipher.

Used to indicate something that is closed tightly to prevent anything from entering or escaping. Often used in practical, everyday situations.

• Please make sure the envelope is sealed before mailing it.
• The package was sealed to ensure its contents were safe from tampering.

Refers to a space or person that is not open or accessible to others. Can imply emotional unavailability in a negative sense.

• The abandoned building was closed off to prevent accidents.
• After the argument, he became completely closed off and wouldn't talk to anyone.

Used to describe something or someone that is separate from others, either physically or metaphorically. Can have a negative connotation when referring to people.

• The cabin was in an isolated part of the forest.
• After moving to a new city, she felt isolated and lonely.

Describes something that is protected from outside influences, often used to describe materials or situations involving temperature or sound. It can also refer to someone who is shielded from certain experiences.

• The pipes were insulated to prevent them from freezing.
• Growing up in a wealthy family, she was insulated from much of the world's harsh realities.

Often used to describe something that is completely sealed off or closed, especially to the outside world. Can also describe knowledge or traditions that are difficult to access.

• The ancient tomb was discovered to be in a hermetic state
• The hermetic teachings of the alchemists remain a mystery to many

Used to describe practices, arts, or knowledge involving mysterious or supernatural forces. Often carries a negative connotation relating to secrecy or darkness.

• She found an old book filled with occult rituals and symbols
• The cult was involved in occult practices that frightened the locals

Used to describe knowledge or interests that are understood by only a small group of people, often requiring specialized knowledge or training.

• Quantum physics can be quite esoteric to those without a scientific background
• The club’s discussions often delve into esoteric subjects that newcomers find hard to grasp

Refers to things that are related to mysticism, spiritual practices, or experiences that go beyond ordinary understanding or worldly knowledge.

• The yogi spoke of mystical experiences that connected him with a higher power
• The forest had a mystical quality, as if it was enchanted

Describes something that is difficult or impossible to understand, explain, or identify. It often invokes a sense of intrigue or curiosity.

• The disappearance of the ship remains one of the most mysterious events in maritime history
• She gave him a mysterious smile that he couldn't decipher