Definitions for saganˈseɪ gən

This page provides all possible meanings and translations of the word sagan

Random House Webster's College Dictionary

Sa•ganˈseɪ gən(n.)

  1. Carl (Edward),1934–96, U.S. astronomer and writer.

    Category: Biography


  1. Sagan(Noun)

    A unit of measurement equal to at least four billion.

  2. Origin: The unit is derived from the phrase billions and billions (of stars), frequently attributed to the American astronomer Carl Sagan. The lower bound of a number must be two billion plus two billion, or four billion. Johnny Carson popularized the phrase through his occasional impersonation of Sagan throughout his career.

The New Hacker's Dictionary

  1. sagan

    [from Carl Sagan's TV series Cosmos; think “billions and billions”] A large quantity of anything. “There's a sagan different ways to tweak EMACS.” “The U.S. Government spends sagans on bombs and welfare — hard to say which is more destructive.”

Anagrams of sagan

  1. Angas

  2. nagas, nāgas

  3. Nagas

Translations for sagan


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