Fire alarms
Sensors and fire alarms are semantically related. In some cases you can use "Sensors" instead a noun phrase "Fire alarms".
Sensors
Fire alarms and sensors are semantically related. You can use "Fire alarms" instead a noun "Sensors".
Mutual synonyms
Cite this Source
Sensors and Fire alarms. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/fire_alarms/sensors
Fire alarms & Sensors. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/fire_alarms/sensors>.
Sensors or Fire alarms. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/fire_alarms/sensors.
Google Ngram Viewer shows how "fire alarms" and "sensors" have occurred on timeline