anomaly departure deviation inconsistency oddity freak quirk abnormality irregularity peculiarity aberration rarity misfit allowance anomalism difference dispensation eccentricity exemption nonconformity privilege singularity curiosity strangeness unusualness deviance weirdness flaw deformity uncommonness phenomenon extraordinariness bizarreness deviancy monstrosity unnaturalness divergence curio oddness objet exotic incongruity variation defect outlier novelty wonder oddball maverick marvel character sight spectacle exoticism bygone nonesuch prodigy queerness paradox monster malformation unorthodoxy glitch unconformity variance idiosyncrasy malfunction fault rareness diversion distortion infrequency digression scarcity scarceness uniqueness paucity straying sparseness vagary rogue mistake shortage eccentric transgression instability fewness intermittence rambling deviant mutant nonpareil mutation accident fluke coincidence find antique oner abortion