Displacement is a fundamental property of grammar. Typically, when an occurrence moves it is pronounced in only one environment. This was previously viewed as a

The exact iteration of phonemes, morphemes, words, sentences, and utterances is a ubiquitous phenomenon in language. While much has been said about how to separ

This volume brings together papers which address issues regarding the copy theory of movement. According to this theory, a trace is a copy of the moved element

Over the past century, educational psychologists and researchers have posited many theories to explain how individuals learn, i.e. how they acquire, organize an

An indispensable store of information on the English language, written by some of the best-known grammarians in the world.