| OC | plant of southeastern United States having solitary white funnel-shaped flowers flushed with pink and large glossy green leaves that turn bronze-red in fall |
|---|---|
| OC | desert shrub of southwestern United States and Mexico having slender naked spiny branches that after the rainy season put forth foliage and clusters of red flowers |
| OC | the month following September and preceding November |
| OC | the cardinal number that is the sum of seven and one |
| OC | a waxy saturated fatty acid |
| OC | an eight-sided polygon |
| OC | of or relating to or shaped like an octagon |
| OC | any polyhedron having eight plane faces |
| OC | of or pertaining to a number system having 8 as its base |
| OC | a digit from 0 to 7 in octal notation |
| OC | any mathematical notation that uses 8 different characters (usually the digits 0 to 7) |
| OC | a positional system of numeration that uses octal digits and a radix of 8 |