A calendar widget is a small tool or application that displays a calendar on your device's screen. It helps you keep track of dates, appointments, and events easily. Full definition
Teachers can view the interactive calendar online, download a printable PDF version, or use the free calendar widget on their own websites. (techlearning.com)
For instance, the search bar now sits below the icons, and there's a new calendar widget that dynamically changes to show upcoming events and weather. (indianexpress.com)
Sitting on the home screen is a clock - and - calendar widget laid out in a grid. (laptopmag.com)