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Definition of Irish water spaniel
1. Noun. Breed of large spaniels developed in Ireland having a heavy coat of liver-colored curls and a topknot of long curls and a nearly hairless tail. 
Generic synonyms: Water Spaniel
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1. Noun. Breed of large spaniels developed in Ireland having a heavy coat of liver-colored curls and a topknot of long curls and a nearly hairless tail.