Meaning & Definition of Se in English
English⟶
Se
/se/
noun
1. A toxic nonmetallic element related to sulfur and tellurium
- Occurs in several allotropic forms
- A stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells
- Occurs in sulfide ores (as pyrite)
synonym:
- selenium,
- Se,
- atomic number 34
2. The compass point midway between south and east
- At 135 degrees
synonym:
- southeast,
- sou'-east,
- southeastward,
- SE