| Angol | Arab |
|---|
| dark having an absolute or relative lack of light | دَاكِن مُظْلِم |
| dark not bright or light, deeper in hue | دَاكِن غَامِق |
| Dark Ages historic period | اَلْعُصُورُ الْمُظْلِمَةُ |
| dark blue a deep, dim blue colour|navy|navy blue | كحلي |
| dark energy hypothetical form of energy which, it is supposed, is spread uniformly throughout space and time and has anti-gravitational properties | طاقة مظلمة |
| dark matter particles of matter that cannot be detected by their radiation | مَادَّة مَظْلِمَةf |
| dark-skinned having dark skin | أَسْمَر |
| darkening act of something becoming darker | تَسْوِيدm |
| darkness state of being dark | ظَلَامm ظُلْمَةf |
