# RSD

> English word · Proper noun · frequency rank #55,705

## Definitions
1. Initialism of Real Social Dynamics.
2. Initialism of Ridgefield School District.
3. Initialism of Record Store Day.

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