The term permeable refers to the ability of a material or substance to allow liquids or gases to pass through it. The opposite of permeable is impermeable, which refers to a material that does not allow fluids or gases to pass through it. Impermeable substances are often used as barriers to prevent the passage of liquids or gases between different areas. Other antonyms for permeable include impenetrable, impervious, imperforate, and solid. These words all refer to the idea of creating a barrier or blockage that prevents the movement of substances, and they are often used in reference to building materials or other types of structures that need to be strong and durable.

What are the antonyms for Permeable?

• adj.

  • absorbent, penetrable
  • inpenetrable
  ,
  • unpermeable
  .
  • airtight
  • in contestable
  ,
  • in disputable
  ,
  • in vulnerable
  ,
  • in-disputable
  ,
  • in-vulnerable
  ,
  • more shut
  ,
  • most shut
  ,
  • un-assailable
  .
  • all
  • impermeable
  .
  • dense
  • impenetrable
  .
  • impenetrable
  • bulletproof
  ,
  • enigmatical
  ,
  • in cognizable
  ,
  • in discernible
  ,
  • in explicable
  ,
  • in scrutable
  ,
  • in violable
  ,
  • in-cognizable
  ,
  • in-explicable
  ,
  • in-scrutable
  ,
  • in-violable
  ,
  • incognizable
  ,
  • more bulletproof
  ,
  • more delphic
  ,
  • more incognizable
  ,
  • more ungraspable
  ,
  • more unknowable
  ,
  • more unpiercable
  ,
  • most bulletproof
  ,
  • most delphic
  ,
  • most incognizable
  ,
  • most ungraspable
  ,
  • most unknowable
  ,
  • most unpiercable
  ,
  • un accountable
  ,
  • un fathomable
  ,
  • un graspable
  ,
  • un knowable
  ,
  • un-graspable
  ,
  • un-intelligible
  ,
  • un-knowable
  ,
  • ungraspable
  ,
  • unknowable
  ,
  • unpiercable
  .
  • noun
  • airtight
  ,
  • close
  ,
  • compact
  ,
  • dense
  ,
  • impassable
  ,
  • impervious
  ,
  • nonporous
  ,
  • retentive
  ,
  • thick
  ,
  • water-repellent
  ,
  • water-resistant
  ,
  • watertight
  .

• Other relevant words:

• tight
.

Usage examples for Permeable

Famous quotes with Permeable

• To say it another way, thinking, however abstract, originates in an embodied subjectivity, at once overdetermined and permeable to contingent events.

  Teresa de Lauretis
• The line between good and evil is permeable and almost anyone can be induced to cross it when pressured by situational forces.

  Philip Zimbardo
• Inasmuch as the soul is present, there will be power not confident but agent.We fancy it rhetoric, when we speak of eminent virtue. We do not yet see that virtue is Height, and that a man or a company of men, plastic and permeable to principles, by the law of nature must overpower and ride all cities, nations, kings, rich men, poets, who are not.Self-existence is the attribute of the Supreme Cause, and it constitutes the measure of good by the degree in which it enters into all lower forms. All things real are so by so much virtue as they contain.

  Ralph Waldo Emerson

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