Pronunciation: /hɜːrˈmɛtɪk/
adjective relating to an airtight seal, especially in the context of alchemy or occult practices
A1 The hermetic seal on the jar kept the food fresh for a long time.
A2 The hermetic closure of the box prevented any air from getting inside.
B1 The hermetic nature of the contract ensured that all parties involved would keep the information confidential.
B2 The hermetic design of the building made it energy efficient and well-insulated.
C1 The hermetic philosophy of the author's writing style left many readers feeling isolated and disconnected.
C2 The artist's hermetic lifestyle and reclusive tendencies added an air of mystery to their work.
formal The hermetic seal on the container ensured that no air could enter.
informal She always keeps hermetic about her personal life.
slang I heard he's part of some hermetic group that meets in secret.
figurative The author's writing style is often described as hermetic, with layers of meaning waiting to be uncovered.
hermeticked
hermetics
more hermetic
most hermetic
hermetics
will be hermetic
has been hermetic
is being hermetic
hermetic
hermetic
to hermeticize
hermeticking
hermeticked