What does the word mutable mean?

Usage examples for mutable

  1. Poor Miuccio, who thus received one minute a favour, at another a threat, now a pat on the face, and now a kick, now a kind word, now a cruel one, reflected how mutable court fortune is, and would fain have been without the acquaintance of the King. – Stories from Pentamerone by Giambattista Basile
  2. One goes to the marriage bed, another to the grave; and all is mutable, uncertain, and transitory. – The Portland Sketch Book by Various
  3. But these other definitions are nevertheless, all, in themselves, uncertain, indefinite, mutable; and therefore incapable of being standards, by a reference to which the question of law, or no law, can be determined. – The Unconstitutionality of Slavery by Lysander Spooner