The Collaborative International Dictionary of English v.0.48:
abnormalcy \abnormalcy\ n. 1. an abnormal condition. Syn: abnormality [WordNet 1.5]WordNet (r) 3.0 (2006):
abnormalcy n 1: an abnormal physical condition resulting from defective genes or developmental deficiencies [syn: abnormality, abnormalcy] [ant: normalcy, normality]