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- Dictionaryimpermeable/ɪmˈpəːmɪəbl/
adjective
- 1. not allowing fluid to pass through: "an impermeable membrane"
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not allowing liquid or gas to go through: an impermeable membrane. Synonyms. impenetrable. impervious (SUBSTANCE) specialized. Compare. waterproof adjective. watertight (NO WATER) weatherproof adjective. Opposite. permeable formal. SMART Vocabulary: related words and phrases. Physics: the state of matter. absorbency. acidic. allotropic.
: not permitting passage (as of a fluid) through its substance. broadly : impervious. impermeability. (ˌ)im-ˌpər-mē-ə-ˈbi-lə-tē. noun. Synonyms. impassable. impassible. impenetrable. impervious. impregnable. See all Synonyms & Antonyms in Thesaurus. Examples of impermeable in a Sentence. an impermeable layer of rock a fabric impermeable to moisture
Something that is impermeable does not allow water or liquid to pass through it. Made up of the prefix im-, meaning “not,” and the adjective permeable, meaning “allowing to pass through,” impermeable is used in much the same way as impervious or impenetrable.
Impermeable definition: not permeable; impassable.. See examples of IMPERMEABLE used in a sentence.
not allowing liquid or gas to go through: an impermeable membrane. Synonyms. impenetrable. impervious (SUBSTANCE) specialized. Compare. waterproof adjective. watertight (NO WATER) weatherproof adjective. Opposite. permeable formal. SMART Vocabulary: related words and phrases. Physics: the state of matter. absorbency. acidic. allotropic.
adjective. Something that is impermeable will not allow fluid to pass through it. [formal] The canoe is made from an impermeable wood. Synonyms: impenetrable, resistant, impervious, waterproof More Synonyms of impermeable. Collins COBUILD Advanced Learner’s Dictionary. Copyright © HarperCollins Publishers. Word Frequency.
Definition of impermeable adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
impermeable - preventing especially liquids to pass or diffuse through; "impermeable stone"; "an impermeable layer of scum"; "a coat impermeable to rain"
Jun 8, 2024 · impermeable (comparative more impermeable, superlative most impermeable) Impossible to permeate. Not allowing passage, especially of liquids; waterproof.
impermeable meaning, definition, what is impermeable: not allowing liquids or gases to pass th...: Learn more.