What does "soothfast" mean?

Soothfast: Firmly fixed in, or founded upon, the thruth; true; genuine; real; also, truthful; faithful. [Archaic] -- Sooth"fast`ness, n. [Archaic] "In very soothfastness." Chaucer. Why do not you . . . bear leal and soothfast evidence in her behalf, as ye may with a clear conscience! Sir W. Scott.

Additional senses

  1. 2.Soothly; really; in fact. [Archaic] I care not if the pomps you show Be what they soothfast appear. Emerson.

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