Synonyms and Antonyms for Impermeable

Following is a list of 200 synonym words and phrases that are related to impermeable:

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4 Letter Words

rain

5 Letter Words

blindporusrigidinert

6 Letter Words

rubberimmunesecuresealedporousopaque

7 Letter Words

barriercaprockaporose

8 Letter Words

airtightgastightraincoatmembranesealabledilatantsaturantunporouspassless

9 Letter Words

resistantleakproofpermeablenonporousdrainableinsulatedinsolublesubjacentsiliciousunborableunlayableimmixableinsecableinfusibleshotproof

10 Letter Words

rubberizedimperviouswatertightwaterproofpenetrablebreathableporousnessspongelikeunbreachedimpassableprotectivedeformablecorrodibleimpermeantunpassableinsolvableunpourableunpoppablesearchlessunfleeableuntappableuntillableunwettableunheatableinsensibleunholdableunsealableintactibleunsoilableunwarmableimpossible

11 Letter Words

microporousimpregnabletranslucenthydrophobicunfracturedunpermeableimperviableunpermeateduncrossableunspillableunwaterableunburstableuncreatableundrainableinsaturableuncoverableunpressableunreachableuntrappableunplumbableundilatableinsuperableunescapableunpregnableundefilableunforgeableunimpedibleunpursuableuntouchable

12 Letter Words

weatherproofimpenetrableunbreachablepermeabilityinpenetrablenonabsorbentunpenetrableunbreathableimpenetrablypolyethylenenoncorrosivemultilayerednonpermeableimperforableunfathomableundiffusibleunpierceablenonpermeatedunbridgeableinexpugnableunconveyableimpierceableineffaceableundigestibleunpenetratedirresolvableindissipableirrespirableinobtainableinaccessiblenondilatableunimpartableunsplittableuncomeatableindiffusibleunproducibleunimpartibleunrepairableimperforateduneffaceable

13 Letter Words

semipermeableincombustibleunimpregnablenonpenetrablenondiffusibleunmoistenableunpenetratinguntransitableunpuncturableunobliterableindissolvablenonpermeatingnonpenetratedundisruptableunperspirableinassimilableunsurpassableuntraversablenonbreathableunpersuasibleunrectifiableincongealableunpenetrativeunexpressibleunprotectableunstaunchableunscratchable

14 Letter Words

noncombustibleimperviousnesspermeabilitiesindestructibleimpertransibleunpermeablizedunimpenetrableincompressibleunapproachableuntransfusiblenonpenetratingnonconductibleinexterminableintransmutableunrestrictablenoncontactablenondissolvableinconjugatable

15 Letter Words

water-resistantwater-repellentunpermeabilizeduntranscendableunwithstandable

16 Letter Words

nonbiodegradableintransgressibleuncircumventableuntransfigurable

17 Letter Words

polyvinylchloride

Using this list of similar-meaning words, you can choose the best synonyms to replace impermeable in your sentences.

Additionally, you'll find antonyms included, perfect for when you need the complete opposite meaning of impermeable in your writing.