# morning star

> English word · Proper noun

## Definitions
1. The planet Venus as observed in the eastern sky around dawn.
2. The planet Mercury as observed in the eastern sky around dawn.

## Etymology
From morning + star. Compare West Frisian moarnstjer, Dutch morgenster, German Morgenstern, Swedish morgonstjärna, Icelandic morgunstjarna. Application to Satan derives, like the corresponding sense of Lucifer (which see), from what is probably a misinterpretation of Isaiah 14:12 (NIV: "How you have fallen from heaven, morning star, son of the dawn! You have been cast down to the earth, you who once laid low the nations!").

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