Quieter
Quieter is the comparative form of the adjective quiet, and is used to describe something that emits less noise or has a lower level of disturbance than something else. It can refer to sounds, environments, voices, machines, or atmospheres, and it can describe physical quiet as well as figurative calm or reduced activity.
In use, quieter typically compares two items or states: “The room is quieter than before,” or “They
Etymology and related forms: quiet derives from Latin quietus, through Old French quiet, with sense developments
Usage notes: quieter often conveys a noticeable reduction in noise or activity relative to another situation.