This book is concerned with a class of copular clauses known as specificational clauses, and its relation to other kinds of copular structures, predicational and equative clauses in particular. Based on evidence from Danish and English, I argue that specificational clauses involve the same core predication structure as predicational clauses one which combines a referential and a predicative expression to form a minimal predicational unit but differ in how the predicational core is realized syntactically. Predicational copular clauses represent the canonical realization, where the referential...