silicone
- A synthetic polymer made up of silicon, oxygen, carbon, and hydrogen, known for its flexibility, heat resistance, and water-repellent properties. It is commonly used in medical devices, cookware, sealants, and lubricants. nounThe surgeon used a silicone implant to reconstruct the patient's breast.Silicone bakeware is popular because it can withstand high temperatures and is non-stick.
- A material or product made from silicone, often used to refer to items like sealants, adhesives, or lubricants. nounThe plumber applied silicone around the edges of the bathtub to prevent leaks.Silicone lubricants are often used in automotive and industrial applications due to their stability at high temperatures.