Synonyms for eccentricity

Noun

1. eccentricity, unfamiliarity, strangeness

usage: strange and unconventional behavior

2. eccentricity, ratio

usage: (geometry) a ratio describing the shape of a conic section; the ratio of the distance between the foci to the length of the major axis; "a circle is an ellipse with zero eccentricity"

3. eccentricity, circularity, disk shape

usage: a circularity that has a different center or deviates from a circular path