Associations to the word «Impermeable»

Wiktionary

IMPERMEABLE, adjective. Impossible to permeate
IMPERMEABLE, adjective. Not allowing passage, especially of liquids; waterproof

Dictionary definition

IMPERMEABLE, adjective. Preventing especially liquids to pass or diffuse through; "impermeable stone"; "an impermeable layer of scum"; "a coat impermeable to rain".

Wise words

Every once in a while, you let a word or phrase out and you want to catch it and bring it back. You can't do that. It's gone, gone forever.
Dan Quayle