1. (noun) strange and unconventional behavior

• strangeness
• unfamiliarity

2. (noun) (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

• ratio

3. (noun) a circularity that has a different center or deviates from a circular path

• circularity
• disk shape

1. (noun) (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

• geometry

1. (noun) strange and unconventional behavior

• oddity
• oddness

1. (noun) strange and unconventional behavior

• bizarre
• eccentric
• flakey
• flaky
• freakish
• freaky
• gonzo
• off-the-wall
• outlandish
• outre

2. (noun) (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

• eccentric
• nonconcentric

3. (noun) a circularity that has a different center or deviates from a circular path

• eccentric
• nonconcentric

1. (noun) a circularity that has a different center or deviates from a circular path

• concentricity