| Term | Definition | Contributor | Modified |
|---|---|---|---|
| Circensian games | No definition provided | Christopher Rauch | 2023.12.01 |
| circle | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Circle | No definition provided | Christopher Rauch | 2023.12.01 |
| Circles of the triangle | No definition provided | Christopher Rauch | 2023.12.01 |
| Circle-squaring | No definition provided | Christopher Rauch | 2023.12.01 |
| circuit | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Circuit-breakers, Electric | No definition provided | Christopher Rauch | 2023.12.01 |
| circular | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Circular | Relative to polarization, right-handcircularly polarized light is defined such that the electric field isrotating clockwise as seen by an observer towards whom the wave is moving.Left-hand circularly polarized light is defined such that the electric fieldis rotating counterclockwise as seen by an observer towards whom the wave ismoving. The polarization of magnetohydrodynamic waves is specified withrespect to the ambient mean magnetic field : right-hand polarized waves havea transverse electric field component which turns in a right-handed sense(that of the gyrating electrons) around the magnetic field. | Ryan McGranaghan | 2023.04.16 |
| Circular functions | No definition provided | Christopher Rauch | 2023.12.01 |
| Circular orbits | No definition provided | Ryan McGranaghan | 2023.04.16 |
| circulation | No definition provided | Ryan McGranaghan | 2023.04.16 |
| circulation index | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Circulation of the blood | No definition provided | Christopher Rauch | 2023.12.01 |
| Circulatory system | No definition provided | Christopher Rauch | 2023.12.01 |
| Circumcision | No definition provided | Christopher Rauch | 2023.12.01 |
| Circumgalactic medium | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Circumgalactic medium | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Circumnavigation | No definition provided | Christopher Rauch | 2023.12.01 |
| circumpolar current | No definition provided | Ryan McGranaghan | 2023.04.16 |