deafness
US /ˈdef.nəs/
UK /ˈdef.nəs/

1.
sordera
the condition of being unable to hear, either completely or partly
:
•
She has suffered from partial deafness since childhood.
Ella ha sufrido de sordera parcial desde la infancia.
•
The new technology aims to help people with severe deafness.
La nueva tecnología tiene como objetivo ayudar a las personas con sordera severa.