impermeable
Adjective
- preventing especially liquids to pass or diffuse through
- "impermeable stone"
- "an impermeable layer of scum"
- "a coat impermeable to rain"
Adj
- Impossible to permeate.
- Not allowing passage, especially of liquids; waterproof.
Origin / Etymology
Apparently from im- + permeable. Compare French imperméable, from Latin impermeābilis, from im- + permeābilis (“permeable”).
Synonyms
Antonyms
Scrabble Score: 19
impermeable: valid Scrabble (US) TWL Wordimpermeable: valid Scrabble Word in Merriam-Webster MW Dictionary
impermeable: valid Scrabble Word in International Collins CSW Dictionary
Words With Friends Score: 24
impermeable: valid Words With Friends Word