Plaque

A plaque is a flat, often rectangular, piece of rigid material, typically made of metal, wood, or ceramic, inscribed or decorated for commemorative, informational, or decorative purposes. It serves as a permanent marker, usually affixed to a wall or other surface, bearing a message, name, date, or image. Medically, plaque refers to a thin, sticky film of bacteria that constantly forms on teeth, leading to tooth decay and gum disease. It can also refer to a patch-like deposit or growth within the body, such as a fatty deposit in arteries, a hallmark of atherosclerosis.

Plaque meaning with examples

• The city unveiled a bronze plaque at the historical building's entrance, detailing its significance and the name of its original architect. Tourists gathered around to read about its rich history and take pictures. This was to recognize the building for its long history. It offered a tangible way to connect people with the past and encourage appreciation.
• Dentists often educate patients about the importance of brushing and flossing regularly to remove plaque buildup and maintain good oral hygiene. The build up of plaque is known to cause tooth decay and cavities. Removing it prevents the need for expensive dental procedures. They teach patients to keep plaque at bay
• Doctors found significant arterial plaque in the patient's scans, indicating a high risk of heart disease. This was a major reason to change the patients diet and habits. It demonstrated the seriousness of their condition. This necessitated lifestyle changes to improve heart health. Doctors provided important options to the patients.
• After her significant achievements, the university presented her with a commemorative plaque recognizing her contributions to research. The gift was given at the end of her speech. It was placed in the main hall for students to know of her influence. The plaque served as a lasting tribute and source of pride and motivation.