Literally,“birds of the snow”.
adaryreira (plural,singularaderyn yr eira m)
- starlings (Sturnus vulgaris)
- Griffiths, Bruce; Glyn Jones, Dafydd (1995), “starling”, inGeiriadur yr Academi: The Welsh Academy English–Welsh Dictionary[1], Cardiff: University of Wales Press,→ISBN
- R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke,et al., editors (1950–present), “adar yr eira”, inGeiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies