Discoverer and Sensor

Discoverer noun - Someone who is the first to observe something.

Sensor and discoverer are semantically related. In some cases you can use "Sensor" instead a noun "Discoverer".

Nearby Words: discover, discovered, discovery, discovering, discoverable

Sensor noun - A device that detects some physical quantity and responds usually with a transmitted signal.

Discoverer and sensor are semantically related. Sometimes you can use "Discoverer" instead a noun "Sensor".

Nearby Words: sensitive, sensed, sensing, sensory