# propagator

> English word · Noun · frequency rank #96,381

## Definitions
1. A person who disseminates news or rumour
2. A person who propagates plants
3. A covered, sometimes heated container for germinating seeds or raising seedlings
4. A function that represents the quantum propagation of a subatomic particle

## Etymology
From propagate + -or.

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