IPA: /ˈtæskˌbɑːr/
KK: /ˈtæskˌbɑr/
A section on a computer screen that shows open programs and allows users to switch between them by clicking.
I clicked on the taskbar to open my web browser.
Taskbar → The word is formed from "task" (from Old Norse *taska*, meaning a piece of work or duty) and "bar" (from Old English *bær*, meaning a barrier or rod). The term "taskbar" refers to a bar that displays tasks or applications on a computer screen.
Think of a 'bar' that holds your 'tasks' — that's what a taskbar does, it shows you your work or duties on the screen.