In the most 'severe' cases, the disease can lead to blindness.
He's very generous despite his somewhat 'severe' manner.
The accident has 'severely' limited her mobility.
(..) Mom! Get some food. No sense of humor. And that's another thing: lighten up a bit. This severe routine is getting old. You're acting like such a geek. Smile once in a while. Smile? Yeah. You know, smile. Watch. (..)1991 Terminator 2: Judgment Day