Sindarin Dagnir Glaurunga noun. slayer of Glaurung dag- (“slay”) + (n-)dîr (“man, adult male”, here: “doer”) + Glaurung (dragon-name) + a (Doriathrin genitive ending) #The mutation of dîr to nir might be explained by the Doriathrin origin of the name. túrin turambar dagnir glaurunga Túrin Turambar, Glaurung’s Bane
dag- (“slay”) + (n-)dîr (“man, adult male”, here: “doer”) + Glaurung (dragon-name) + a (Doriathrin genitive ending) #The mutation of dîr to nir might be explained by the Doriathrin origin of the name.