noun, Astronomy.
any star with a low surface temperature and a reddish color, as a red giant or a red dwarf.


Read Also:

  • Redstart

    noun 1. any of several small, Old World thrushes, usually with reddish-brown tails, especially Phoenicurus phoenicurus (European redstart) 2. any of several fly-catching, New World warblers, especially Setophaga ruticilla (American redstart) having black and white plumage with reddish-orange patches. noun 1. any European songbird of the genus Phoenicurus, esp P. phoenicurus, in which the male […]

  • Red-state

    noun, U.S. Politics. 1. a state of the U.S. that usually votes Republican. noun any U.S. state that tends to vote for candidates of the Republican party in a general election Examples The phrase “red state, blue state, purple state” represents the American political map during a general election. Word Origin 2000-2004 red state

  • Redstone

    noun 1. a U.S. surface-to-surface ballistic missile powered by a single rocket engine.

  • Red-stuff

    noun 1. a compound of oil and sesquioxide of iron used for polishing brass, steel, silver, etc.; crocus or rouge.

Disclaimer: Red-star definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.