hermetic

adjectiveCommon GRE wordMore H words

completely sealed or isolated from outside influence

In a sentence

Hermetic in a sentence

Here is an example sentence showing hermetic in a sentence.

The rare manuscripts were kept in a hermetic chamber to prevent any decay.

Synonyms

airtightsealedinsulatedimpervious

Antonyms

porousopenexposed

Keep going

done regularly and repeatedly, as a matter of habit

to make accustomed to something through repeated exposure

the erectile hairs along an animal's neck and back that rise in anger or fear; figuratively, a state of anger (as in 'raise someone's hackles')

made dull and unoriginal through overuse

a biography that idealizes its subject and glosses over flaws

marked by peace, prosperity, and happiness; idyllically calm

to set apart as holy or treat with great reverence

regarded as holy or deeply revered

Common questions

Hermetic (adjective) means completely sealed or isolated from outside influence

Here is hermetic used in an example sentence: "The rare manuscripts were kept in a hermetic chamber to prevent any decay."

Common synonyms for hermetic include airtight, sealed, insulated, impervious.

Antonyms of hermetic include porous, open, exposed.

Hermetic is a GRE-level vocabulary word worth knowing for the Verbal section.

Vocabulary sticks when you meet it in real sentences. Practise these words inside text completion and sentence equivalence questions.