An argument is sound if it is truthful and if it's valid. If all parts of it are valid and truthful, then the conclusion is also valid and truthful and therefore solid. That's why you should ask whether it is valid and true.
Averted sentence examples. She glanced down at his averted face. A shadow crossed her face, before she averted her eyes. He turned at her voice and saw the girl shaking with her eyes averted from the mess.
