Impermeable Definition

ĭm-pûrmē-ə-bəl
adjective
Not permeable; not permitting fluids to pass through it; impenetrable.
Webster's New World

Impossible to permeate.

Wiktionary

Not allowing passage, especially of liquids; waterproof.

Wiktionary
Antonyms:

Origin of Impermeable

  • From French imperméable, from Latin impermeābilis, from im- + permeābilis (“permeable”).

    From Wiktionary

Find Similar Words

Find similar words to impermeable using the buttons below.

Words Starting With

Words Ending With

Unscrambles

impermeable