quiet (without much noise or activity): Be quiet! You’ll wake up the baby. The streets are really quiet today.
silent (completely quiet): Everyone went out, and the room was silent.
calm (quiet and peaceful): The city is calm again after the revolt suppressed.
peaceful (calm and free from disturbance): It’s so peaceful out here in the countryside.
tranquil formal (pleasantly quiet and peaceful): We stayed in a tranquil village inn.
