2. Derived from the first sense, multitasking is the colloquial term for a human being's simultaneous handling of multiple tasks.
... - ~ 1.3 million killed in assault 1221, Meru Chahjan[?], Persia - ~ 1.3 million killed in assault 1221, Rayy[?], Persia - ~ 1.6 million killed in assault 1226, ...