# selsyn

> English word · Noun

## Definitions
1. A synchro whose currents are used directly to drive a receiver synchro that rotates in unison with the synchro transmitter.

## Etymology
Short for self-synchronizing.

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