impervious in German
impervious in German
gleichgültig
Unaffected or unable to be affected by something.
unempfindlich
Unaffected or unable to be affected by something.
undurchlässig
Preventive of any penetration; impenetrable, impermeable, particularly of water.
undurchdringbar
Immune to damage or effect.
undurchdringlich
Immune to damage or effect.