👉 Winklot is a term that refers to a type of visual communication device used by people who have trouble seeing in one eye. These devices are typically small, round objects that are attached to the back of the head and can be worn on the forehead or neck. Winklot users use them to communicate with others who may not see them clearly, as they are able to "wink" at others to show their approval, agreement, or even a nod of the head in acknowledgment.