"llave indicadora" refers to a key or button on a device that serves as an indicator or signal of a specific function or status. This term is often used in technical contexts, especially in the field of polytechnics. It is more commonly used in written contexts rather than in oral speech.
Examples
La llave indicadora se enciende cuando el dispositivo está en funcionamiento.
The indicator key lights up when the device is in operation.
No olvides presionar la llave indicadora para iniciar el proceso.
Don't forget to press the indicator key to start the process.
Idiomatic Expressions
"llave indicadora" is not typically used in idiomatic expressions.
Etymology
The term "llave indicadora" is a combination of "llave" (key) and "indicadora" (indicating), highlighting its function as a key or button that indicates something.
Synonyms and Antonyms
Synonyms: botón indicador (indicator button), interruptor de señalización (signaling switch)
Antonyms: llave apagadora (power key), llave de on/off (on/off key)