permeable russian

• сгуща́ться

  thicken

  become less permeable to light

  deepen (become more confusing)

• водопроница́емый

  permeable to water

• проница́емый

  permeable, pervious, pellucid

• сква́жистый

  (geology) With pores that make the substance permeable to liquids and gases (adj)

• сква́жность

  The presence of wells/holes/pores making the substance permeable to liquids and gases

• промока́емый

  soaked (with liquid)

  permeable to water