/ˈhelju/
OrigineBorrowed from French hélium, from New Latin helium, from Ancient Greek ἥλιος (hḗlios, “sun”) (because its presence was first theorised in the sun's atmosphere).
- neuter, uncountablehelium (chemical element)
Formeheliu(accusative, indefinite, nominative) · heliul(accusative, definite, nominative) · heliu(dative, genitive, indefinite) · heliului(dative, definite, genitive) · heliule(vocative)