Meaning of unionism

un•ion•ism

Pronunciation: (yn'yu-niz"um), [key]
— n.
  1. the principle of union, esp. trade unionism.
  2. attachment to a union.
  3. (cap.) loyalty to the federal union of the United States of America, esp. at the time of the Civil War.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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