Aberrances are deviations or anomalies from the norm and could be described by other synonyms such as oddity, peculiarity, divergence, deviation, irregularity, abnormality, or quirk. These synonyms allude to the notion of something being outside of the norm, being a disruption to the usual flow of things. Other similar synonyms include eccentricity, idiosyncrasy, strangeness, and peculiarity, all of which describe something that is not expected, normal, or usual. Whether we use the term aberrances or any of its synonyms, it all leads to the same conclusion; there is a deviation from the norm.