dyfrllys danheddog

Welsh

Noun

dyfrllys danheddog m

  1. serrated pondweed (Potamogeton serratus)
  2. fennel pondweed (Stuckenia pectinata syn. Potamogeton pectinatus)
    Synonym: dyfrllys blaenllym

Further reading

  • Cymdeithas Edward Llwyd (2018) “Y Bywiadur”, in Llên natur‎[1], retrieved 16 February 2025.
  • R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “dyfrllys danheddog”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies
This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.