| OG | a Siouan language spoken by the Oglala people |
|---|---|
| OG | a member of the Siouan people formerly inhabiting the Black Hills of western South Dakota |
| OG | batfishes: sluggish bottom-dwelling spiny fishes |
| OG | a town in northern Utah settled by Mormons |
| OG | English psychologist who collaborated with I. A. Richards in designing Basic English (1889-1957) |
| OG | United States writer noted for his droll epigrams (1902-1971) |
| OG | the cardinal number that is the sum of seven and one |
| OG | a pointed arch having an S-shape on both sides |
| OG | front consisting of the conical head of a missile or rocket that protects the payload from heat during its passage through the atmosphere |
| OG | a Siouan language spoken by the Oglala people |
| OG | a member of the Siouan people formerly inhabiting the Black Hills of western South Dakota |
| OG | look at with amorous intentions |