German edit

Etymology edit

From abhärten +‎ -ung.

Pronunciation edit

  • (file)

Noun edit

Abhärtung f (genitive Abhärtung, plural Abhärtungen)

  1. resilience, hardening, induration, toughening up [+ gegen (accusative)]
    Abhärtung gegen die Erkältung.
    Resistance to cold.

Declension edit