Definition of permeable in English:

permeable

Syllabification: per·me·a·ble
Pronunciation: /ˈpərmēəb(ə)l
 
/

adjective

(Of a material or membrane) allowing liquids or gases to pass through it: a frog’s skin is permeable to water
More example sentences
  • The dialysis membrane is permeable to all the plasma constituents, with the exception of plasma proteins.
  • A semi-permeable membrane is otherwise known as a selectively permeable membrane.
  • A ‘carrier bed’ is a porous and permeable rock near the source rock through which petroleum flows from source to trap.
Synonyms

Origin

late Middle English: from Latin permeabilis, from permeare 'pass through' (see permeate).

Definition of permeable in: