| Subject | English | Korean |
| comp., MS | background noise | 백그라운드 노이즈 (The noise inherent in a line or circuit, independent of the presence of a signal) |
| comp., MS | microphone noise | 마이크 잡음 (Unwanted sound that is captured when objects touch a microphone inadvertently) |
| comp., MS | noise word | 의미 없는 단어 (A word such as "the" or "an" that is not useful for searches, or that a crawler should ignore when creating an index) |
| comp., MS | Perlin Noise | Perlin 노이즈 (A technique developed by Ken Perlin which uses a texturing primitive (noise) in combination with mathematical expressions to render natural looking images and textures such as ice, wood grain and stone on computer generated surfaces in graphics and animations) |
| math. | shot noise | 산탄잡음 |
| stat. | white noise | 순수잡음 |
| math. | white noise | 백색잡음, 순수잡음 |
| stat. | white noise | 백색잡음 |