IPA: /ˈmʌl.tɪ.tæsk/
KK: /mʌlˈtaɪsk/
To perform more than one task at the same time.
She can multitask by answering emails while attending a meeting.
Past: multitasked
Past Participle: multitasked
Multitask → It is formed from "multi-" (meaning many) and "task" (from Old Norse *taskr*, meaning a piece of work or duty). The word "multitask" means to perform many tasks at the same time.
Think of 'many' ('multi-') tasks being done simultaneously — that's what multitasking means.