quack — Birds quack /kwæk/ verb CEFR A2 To make the sound a duck makes. “The duck quacks loudly by the pond.” Related words in this scene flychickwingnestfeatherowlduckbeaksingpeacockparroteaglesparrowswanpigeoncrowrobinhawkhatchtalonflockmigrateperchhoottweetbirdcagebirdhousesoarflappeck Practice this word Create worksheet
