Cars & Driving
- noun a form of silica capable of absorbing large quantities of water, used to keep electronic apparatus, etc., dry
- A drying agent made from a form of silica. See also synthetic silica.
- A gelatinous form of silica utilized as a drying agent. Used, for instance, to help protect devices and instruments from moisture.
- noun silicon dioxide in a form that absorbs water from the air, used as a drying agent and anticaking agent