Welsh Wikipedia has an article on: <span class="searchmatch">canwraidd</span> <span class="searchmatch">y</span> <span class="searchmatch">dŵr</span> Wikipedia cy From <span class="searchmatch">canwraidd</span> (“Persicaria”) + <span class="searchmatch">y</span> (“the”) + <span class="searchmatch">dŵr</span> (“water”), "water Persicaria". IPA(key):...
knotweed (P. weyrichii”) <span class="searchmatch">canwraidd</span> wlanog (“soft knotweed (P. mollis”) <span class="searchmatch">canwraidd</span> <span class="searchmatch">y</span> dom (“pale persicaria (P. lapathifolia”) <span class="searchmatch">canwraidd</span> <span class="searchmatch">y</span> <span class="searchmatch">dŵr</span> (“amphibious bistort...
hydropiper) Synonyms: poethlys <span class="searchmatch">y</span> <span class="searchmatch">dŵr</span>, pengoch, llysiau'r din, gofid tin, <span class="searchmatch">y</span> benboeth other smartweed species (Persicaria) Synonym: <span class="searchmatch">canwraidd</span> ragwort (Asteraceae spp...