# solar system

> English word · Proper noun · IPA /ˈsəʊl.ə ˌsɪs.təm/

## Definitions
1. Alternative letter-case form of Solar System; the Sun and all the objects in orbit around it.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/word/solar-system