We've found 3 phrases for UNION (0.116 seconds):

fruit of the union »    A child, especially from a marriage or similar union.

scissorbill »    And railroad term for someone who refused to join the union or who openly colluded with management to thwart the union.

thorn in the flesh »    Ivar Specto. The Soviet Union and the Muslim World, 1917-1958.

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