| Subject | English | Korean |
| stat. | pivotal quantity | 축량 |
| stat. | pivotal quantity | 추축량 |
| stat. | pivotal quantity | 중심축량 |
| math. | pivotal quantity | 축량, 추축량, 중심축량 |
| math. | quantity relative | 상대수량 |
| comp., MS | quantity selling option | 판매 수량 옵션 (An option in the product catalog that determines whether a product is sold whole, in fractions, or in whole and fractions, or if a user has no control over the quantity) |