Definition from Wiktionary, the free dictionary
nonic (not comparable)
- (mathematics) Describing a polynomial that has 9 as the highest exponent of its terms.
- (algebraic geometry) Describing a curve the equation of which is nonic.
- Describing a type of beer glass used in British public houses; in the form of a truncated cone with a bulge around outside, just below the rim.
- a 20-ounce nonic glass