sensor

6 letters · noun · scores 1,400 in SpellHuntr

noun

any device that receives a signal or stimulus (as heat or pressure or light or motion etc.) and responds to it in a distinctive manner

Sensor in a sentence

The smoke sensor triggered the alarm.

Modern phones contain a light sensor that adjusts brightness.

sensor is a valid word in SpellHuntr, worth 1,400 points (6 letters — longer words score more). Spell it in a live game →