plural of operating table

A table on which a patient lies during a surgical operation.

(computing) A person who oversees the day-to-day operation of a computer system

a military strategy employing combined arms to accomplish a specified objective.

(mathematics) A branch of functional analysis, being the study of linear operators on function spaces.

plural of operative word

plural of co-operative

(military, psychiatry) The acute psychological trauma experienced in combat environments which can lead to combat fatigue.

Synonym of wireless operator or radio operator (a person who operates a wireless set / radio communications device)

plural of differential operator