The Collaborative International Dictionary of English v.0.48:
Patristics \Pa*tris"tics\, n. That departnent of historical theology which treats of the lives and doctrines of the Fathers of the church. [1913 Webster]WordNet (r) 3.0 (2006):
patristics n 1: the writings of the early Church Fathers [syn: patristics, patrology] 2: the study of the lives, writings, and doctrines of the Church Fathers [syn: patristics, patrology]