| operational stability software | Betriebsfestigkeitssoftware |
| operational start | Produktivstart |
| operational state | Betriebszustand |
| operational status | Betriebszustand |
| operational step | Arbeitsstufe |
| operational stop | Betriebsstop |
| operational strategy | Betriebsstrategie |
| Operational test unit | Erprobungskommando |
| operational training wing | Lehrgeschwader |
| operational unit | Einsatzstab |
| operational units | Einsatzstäbe |
| operationalisation, operationalization | Operationalisierung |
| operationalise | operationalisieren |
| operationalised | operationalisiert |
| operationalising | operationalisierend |
| Operationalization | Operationalisierung |
| operationalize | operationalisieren |
| operationalized | operationalisiert |
| operationalizing | operationalisierend |
| operationally | betriebliche |
| operationally safe | betriebssicher |
| operations | Verfahren |
| operations breakdown | Betriebszusammenbruch |
| operations calendar | Geschäftskalender |
| operations centre | Einsatzzentrale |
| operations commander | Einsatzkommandant |
| operations commanders | Einsatzkommandanten |
| operations controller | Operationen-Steuerung |
| Operations Department | Betriebsdienst |
| operations in current accounts | Kontokorrentgeschäfte |
| Operations management | Produktionsmanagement |
| operations manager | Betriebsleiterin |
| operations of drilling | Bohrbetrieb |
| operations officer | Einsatzoffizier |
| operations officers | Einsatzoffiziere |
| operations other than war | Operationen außer Krieg |
| operations per hour | Schaltungen je Stunde |
| operations plan | Arbeitsablaufplan |
| operations planning | Ablaufplanung |
| operations plans | Arbeitsablaufpläne |
| operations recorder | Messschreiber |
| operations recorders | Messschreiber |
| operations research | Planungsforschung |
| operations research , OR | Operations Research , OR |
| operations review | Betriebsanalyse |
| operations reviews | Betriebsanalysen |
| operations room | Einsatzzentrale |
| operations rooms | Einsatzzentralen |
| operations schedule | Arbeitsablaufplan |
| operations scheduling | Arbeitsvorbereitung |
| operations staff | Führungsstab |
| Operations Support Systems | Operations Support System |
| operations system | Betriebsführungssystem |
| Operations Unit | Einsatzkommando |
| operations vehicle | Einsatzfahrzeug |
| operations work | Linienarbeit |
| operative | Agent |
| operative coxotomy | operative Hüftgelenkeröffnung |
| operative fact | Tatbestandsmerkmal |
| operative management | operatives Management |
| operative mechanism | Wirkungsmechanismus |
| operative memory | Operativspeicher |
| operative part of a deed | rechtsetzender Teil einer Urkunde |
| operative part of a judgement | Urteilstenor |
| operative part of the judgement | Urteilstenor |
| operative procedure | Eingriff |
| operative procedures | Eingriffe |
| operative range | Einsatzbereich |
| operative report | Operationsbericht |
| operative reports | Operationsberichte |
| operative risk | Operationsrisiko |
| operative vaginal delivery | vaginal-operative Entbindung |
| operative words | rechtsbegründender Textteil |
| operatively | wirkend |
| operatives | Fabrikarbeiter |
| operativity | Wirksamkeit |
| operator | Beamtin |
| Operator 13 | Geheimagent 13 |
| operator activity | Arbeitsbereitschaft |
| operator console | Bedienkonsole |
| operator consoles | Bedienkonsolen |
| operator control panel | Bedienfeld |
| operator convenience | Bedienungskomfort |
| operator data | Motordaten |
| operator device | Bedienelement |
| operator error | Bedienungsfehler |
| operator for a rise | Haussespekulant |
| operator guidance | Benutzeroberfläche |
| operator holding account | Betreiberkonto |
| operator holding accounts | Betreiberkonten |
| operator identification code | Bedienercode |
| operator intervention | manueller Eingriff |
| operator norm | Operatornorm |
| operator of a nuclear facility | Inhaber einer Kernanlage |
| operator panel | Bedienmaske |
| operator pit | Arbeitsgrube |
| operator position | Bedienplatz |
| operator prompting | Benutzeroberfläche |
| operator recall | Bedienerherbeiruf |
| operator repair | Motorreparatur |
| operator service | handvermittelter Dienst |
| operator service system | Handvermittlungssystem |
| operator set | Vermittlungsapparat |
| operator sets | Vermittlungsapparate |
| operator specifications | Motordaten |
| operator unit | Bedieneinheit |
| operator units | Bediengeräte |
| operator's board | Kontrollpult |
| operator's cabin | Führerkorb |
| operator's certificate | Betriebszeugnis |
| operator's console | Aufsichtsplatz |
| operator's console typewriter | Bedienungsblattschreiber |
| operator's delay | Warten auf Abfragen |
| operator's desk | Kontrollpult |
| operator's position | Vermittlungsplatz |
| operator's radar | Radar des Funkers |
| operator's terminal | Bedienplatz |
