OPERATION
the action of functioning or the fact of being active or in effect
an act of surgery performed on a patient
an organized activity involving a number of people
a process in which a number, quantity, expression, etc., is altered or manipulated according to set formal rules, such as those of addition, multiplication, and differentiation.
an act of surgery performed on a patient
an organized activity involving a number of people
a process in which a number, quantity, expression, etc., is altered or manipulated according to set formal rules, such as those of addition, multiplication, and differentiation.