plural of Kleene operator

Synonym of battery-powered

(law) A clause (of a judgment, order, resolution, etc.) which requires anything to be done or not to be done.

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

(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.