gwrthrewydd
Appearance
Welsh
[edit]Etymology
[edit]Pronunciation
[edit]Noun
[edit]gwrthrewydd m (plural gwrthrewyddion)
Related terms
[edit]- rhewydd m (“refrigerant”)
Further reading
[edit]- R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “gwrthrewydd”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies