Jeffrey P. Williams is Professor of Ethnology and Linguistics in the Department of Sociology, Anthropology and Social Work at Texas Tech University. He is coeditor on three books (excluding the present contribution) and editor of another. His field-based research has been in the West Indies, Australia, Papua New Guinea and with Native American tribes in Oklahoma (USA) and Montagnard refugees in North Carolina and Texas (USA). He is presently writing a monograph entitled Expressives for Cambridge University Press.