| q | a curve or surface whose equation (in Cartesian coordinates) is of the second degree |
|---|---|
| q | a muscle of the thigh that extends the leg |
| q | a muscle of the thigh that extends the leg |
| q | the first Sunday in Lent |
| q | a four-sided polygon |
| q | having four sides |
| q | a square dance of 5 or more figures for 4 or more couples |
| q | music for dancing the quadrille |
| q | (in the United States and France) the number that is represented as a one followed by 15 zeros |
| q | (in Britain and Germany) the number that is represented as a one followed by 24 zeros |
| q | one part in a quadrillion |
| q | (obstetrics) woman who has given birth to a viable infant in each of four pregnancies |