n. & v.
n. 1 an introduction to a book stating its subject, scope, etc. 2 the preliminary part of a speech. 3 Eccl. the introduction to the central part of the Eucharistic service.
v.tr. 1 (foll. by with) introduce or begin (a speech or event) (prefaced my remarks with a warning). 2 provide (a book etc.) with a preface. 3 (of an event etc.) lead up to (another). prefatorial adj. prefatory adj.
[ ME f. OF f. med.L praefatia for L praefatio f. praefari (as PRAE-, fari speak) ]