As a Noun:
1. A person who can hear.
2. The sense of being able to hear sounds, especially speech; the sense of hearing.
As a Verb or Adjective:
1. To learn about news or information because someone tells you about it, even if they tell you in sign language. English = hear about.
2. To be able to hear, to be able to hear speech, to be a hearing person. English = (be) hearing.