Operation

ameliyat

(surgical procedure)

cerrahî müdahale

(surgical procedure)

harekât

(military campaign)

işlem

(procedure for generating a value from one or more other values)

işleyiş

(method or practice by which actions are done)

operasyon

(surgical procedure)

çalışma

(method by which a device performs its function)

çalışma

(method or practice by which actions are done)