a yellow-white, more or less viscid substance produced by suppuration and found in abscesses, sores, etc., consisting of a liquid plasma in which white blood cells are suspended. Origin of pus. Latin.
Definition of task. 1  1a : a usually assigned piece of work often to be finished within a certain timeb : something hard or unpleasant that has to be donec : duty, function. 2  2 : subjection to adverse criticism : reprimand âused in the expressions to take, call, or bring to task.
What Is Task Analysis? Task analysis, in simple terms, is a process that breaks down an activity into smaller parts. By using task analysis in the classroom, teachers find that goals are more easily reached and that students are more likely to recall material at a later date.