In Tkinter (and most GUI libraries), widget is the name given to a component of the GUI that the user can interact with.Tkinter offers a variety of widgets and allows customization and creation of custom widgets.The basic widgets covered in the article include Label, Checkbutton, Combobox, Listbox, Entry, Spinbox, and Scale.Each widget is demonstrated with code examples and explanations of their functionalities.The Label widget displays text and can include font and alignment adjustments.Checkbutton offers a checkbox functionality with configuration options.Combobox is a drop-down list for selecting single items and can be populated from a list.Listbox presents scrollable options for selecting multiple items and triggers an event on selection.Entry allows users to input text and supports events like pressing the Return key.Spinbox enables numerical input with arrows for value adjustment.