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.
Task Roles. Task roles refer to the actions of individuals that help move the project, decision, task along. Initiating. What: Proposing task or goals; defining a group problem; suggesting procedure or ideas for getting the task accomplished. When: At the beginning of a meeting, when the meeting bogs down, or when the group needs direction or new direction.