(zoology) Any member of the family Unionidae of bivalves

Dated form of trade unionist.

plural of trades unionist

plural of unionoid

(zoology) Any member of the Unionida, an order of freshwater mussels.

Alternative form of unionizer

plural of unioniser

Efforts to prevent the formation or expansion of trade unions.

A city, the county seat of Putnam County, Missouri, United States. / A census-designated place in Pershing County, Nevada, United States. / A neighbourhood in Markham, Ontario, Canada.

plural of unionall