Find Synonyms

hermetically Synonyms

Another word for hermetically

Choosing another word for hermetically depends on context, so the 10 synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• adverb (Context 1)

In a manner that is completely airtight, preventing any air or gas from entering or leaving.

Usage Example

"The biological samples must be airtightly sealed in glass vials before they are transported to the laboratory."

Strongest
airtightly
Strong
imperviously
tightly
impenetrably

• adverb (Context 2)

In an insulated or isolated manner that is completely protected from outside influences.

Usage Example

"No modern economy can operate insularly, as global trade networks connect nearly every industry."

Strong
insularly
Weak
reclusively

• adverb (Context 3)

In an esoteric, mysterious, or occult manner associated with alchemy or Hermes Trismegistus.

Usage Example

"The philosopher wrote esoterically, concealing his radical theories beneath layers of alchemical symbolism."

Strong
esoterically
cryptically
mystically
obscurely

Opposites of hermetically

The opposite of hermetically shifts depending on context. Common opposites include:

openly
plainly
explicitly
loosely
See all opposites of hermetically

• Nearby Words

heritable
heritage
hermaphrodite
hermetically
hermit
hermitage
hernia

Cite this Entry

Wordmom. (2026). Synonyms for Hermetically. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/hermetically
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