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more about impermeable
impermeable |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Impermeable \Im*per"me*a*ble\, a. [Pref. im- not + permeable: cf F. imperm['e]able, L. impermeabilis.] Not permeable; not permitting passage, as of a fluid. through its substance; impervious; impenetrable; as India rubber is impermeable to water and to air. -- {Im*per"me*a*ble*ness}, n. -- {Im*per"me*a*bly}, adv From WordNet r 1.6 [wn]: impermeable adj : preventing especially liquids to pass or diffuse through "impermeable stone"; an impermeable layer of scum"; "a coat impermeable to rain" [ant: {permeable}]
more about impermeable
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