MIT professor of linguistics Wayne O’Neil died on March 22 at his home in Somerville, Massachusetts. The cause of death was cancer. He was 88 years old. O’Neil’s work focused on syntactic and phonological theory, on the role of linguistics in the school curriculum, and on second-language acquisition, both the theory and the relevance of the latter to bilingual education and to the revitalization of indigenous languages. An MIT faculty member for more than 50 years, O’Neil served as chair of the literature faculty from 1969 to 1975, chair of…