This is the 5466th most frequent Spanish word.
operarán
"Operarán" means "they will operate."
The word 'operarán' here is used to indicate a future action involving surgical operation that doctors will perform.
Los doctores operarán al paciente mañana.
The doctors will operate on the patient tomorrow.
The word 'operarán' in this sentence refers to the future functioning of systems, showing its non-medical context of operation.
En la futura actualización, los nuevos sistemas operarán de manera más eficiente.
In the upcoming update, the new systems will operate more efficiently.
In this context, 'operarán' describes the future conduct or mode of operation of enterprises influenced by regulations.