"ascription of false authorship to a book," 1842, probably via German or French from Modern Latin pseudepigrapha; see pseudo- + epigraph + -y (1). Related: Pseudepigraphia; pseudepigraphic (1830); pseudepigraphical (1838); pseudepigraphal (1630s).
psaltery
psammo-
psephocracy
psephology
psephomancy
pseudepigraphy
pseudo
pseudo-
pseudocide
pseudograph
pseudomorph