heliwm
Hello, you have come here looking for the meaning of the word heliwm. In DICTIOUS you will not only get to know all the dictionary meanings for the word heliwm, but we will also tell you about its etymology, its characteristics and you will know how to say heliwm in singular and plural. Everything you need to know about the word heliwm you have here. The definition of the word heliwm will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofheliwm, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
Welsh
| Chemical element | |
|---|---|
| He | |
| Previous: hydrogen (H) | |
| Next: lithiwm (Li) | |
Etymology
Borrowed from English helium, from New Latin helium, from Ancient Greek ἥλιος (hḗlios, “sun”) + -ium.
Pronunciation
Noun
heliwm m (uncountable, not mutable)
Derived terms
- heliwm hylifol (“liquid helium”)
- niwclews heliwm (“helium nucleus”)
Further reading
- R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “heliwm”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies