| Översättning | |
|---|---|
| Substantiv | |
| 1. | helyum |
Definitioner
Substantiv
- (uncountable) A colorless and inert gas, and the second lightest chemical element (symbol He) with an atomic number of 2 and atomic weight of 4.002602.
- (countable) A form or sample of the element.
Böjningsformer
| Plural | heliums |