# sensor vs Spenser

> English confusable word pair

## The two words

### sensor
*noun · IPA /ˈsɛn.sə/ · frequency rank #8,089*
A device or organ that detects certain external stimuli and responds in a distinctive manner.

### Spenser
*name · IPA /ˈspɛnsɚ/ · frequency rank #48,502*
A surname originating as an occupation, variant of Spencer, a rare spelling variant of Spencer.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/sensor-vs-spenser