Latin

Adjective

Helvētium

1. nominative neuter singular of Helvētius
2. accusative masculine singular of Helvētius
3. accusative neuter singular of Helvētius
4. vocative neuter singular of Helvētius

English

Noun

helvetium ‎(uncountable)

1. Proposed name for the chemical element astatine.

See also

• Hv