The Collaborative International Dictionary of English v.0.48:
Anachronous \An*ach"ro*nous\, a. Containing an anachronism; anachronistic. -- An*ach"ro*nous*ly, adv. [1913 Webster]WordNet (r) 3.0 (2006):
anachronous adj 1: chronologically misplaced; "English public schools are anachronistic" [syn: anachronic, anachronous, anachronistic]